23181676

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1630

約数の個数: 48

約数和(自身を含む): 50706432

約数和(自身を除く): 27524756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 1571, 2108, 3142, 3689, 6284, 7378, 10997, 14756, 21994, 26707, 43988, 48701, 53414, 97402, 106828, 186949, 194804, 340907, 373898, 681814, 747796, 827917, 1363628, 1655834, 3311668, 5795419, 11590838, 23181676]

約数ペア:

[(1, 23181676), (2, 11590838), (4, 5795419), (7, 3311668), (14, 1655834), (17, 1363628), (28, 827917), (31, 747796), (34, 681814), (62, 373898), (68, 340907), (119, 194804), (124, 186949), (217, 106828), (238, 97402), (434, 53414), (476, 48701), (527, 43988), (868, 26707), (1054, 21994), (1571, 14756), (2108, 10997), (3142, 7378), (3689, 6284)]