12188456

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 29548800

約数和(自身を除く): 17360344

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 49, 56, 59, 62, 68, 98, 118, 119, 124, 136, 196, 217, 236, 238, 248, 392, 413, 434, 472, 476, 527, 826, 833, 868, 952, 1003, 1054, 1519, 1652, 1666, 1736, 1829, 2006, 2108, 2891, 3038, 3304, 3332, 3658, 3689, 4012, 4216, 5782, 6076, 6664, 7021, 7316, 7378, 8024, 11564, 12152, 12803, 14042, 14632, 14756, 23128, 25606, 25823, 28084, 29512, 31093, 49147, 51212, 51646, 56168, 62186, 89621, 98294, 102424, 103292, 124372, 179242, 196588, 206584, 217651, 248744, 358484, 393176, 435302, 716968, 870604, 1523557, 1741208, 3047114, 6094228, 12188456]

約数ペア:

[(1, 12188456), (2, 6094228), (4, 3047114), (7, 1741208), (8, 1523557), (14, 870604), (17, 716968), (28, 435302), (31, 393176), (34, 358484), (49, 248744), (56, 217651), (59, 206584), (62, 196588), (68, 179242), (98, 124372), (118, 103292), (119, 102424), (124, 98294), (136, 89621), (196, 62186), (217, 56168), (236, 51646), (238, 51212), (248, 49147), (392, 31093), (413, 29512), (434, 28084), (472, 25823), (476, 25606), (527, 23128), (826, 14756), (833, 14632), (868, 14042), (952, 12803), (1003, 12152), (1054, 11564), (1519, 8024), (1652, 7378), (1666, 7316), (1736, 7021), (1829, 6664), (2006, 6076), (2108, 5782), (2891, 4216), (3038, 4012), (3304, 3689), (3332, 3658)]