16308712

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 38085120

約数和(自身を除く): 21776408

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 56, 68, 74, 119, 136, 148, 238, 259, 296, 463, 476, 518, 629, 926, 952, 1036, 1258, 1852, 2072, 2516, 3241, 3704, 4403, 5032, 6482, 7871, 8806, 12964, 15742, 17131, 17612, 25928, 31484, 34262, 35224, 55097, 62968, 68524, 110194, 119917, 137048, 220388, 239834, 291227, 440776, 479668, 582454, 959336, 1164908, 2038589, 2329816, 4077178, 8154356, 16308712]

約数ペア:

[(1, 16308712), (2, 8154356), (4, 4077178), (7, 2329816), (8, 2038589), (14, 1164908), (17, 959336), (28, 582454), (34, 479668), (37, 440776), (56, 291227), (68, 239834), (74, 220388), (119, 137048), (136, 119917), (148, 110194), (238, 68524), (259, 62968), (296, 55097), (463, 35224), (476, 34262), (518, 31484), (629, 25928), (926, 17612), (952, 17131), (1036, 15742), (1258, 12964), (1852, 8806), (2072, 7871), (2516, 6482), (3241, 5032), (3704, 4403)]