31966914

素因数分解:

$2^1\times 3^1\times 7^5\times {\mathrm{317}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 74824128

約数和(自身を除く): 42857214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 317, 343, 634, 686, 951, 1029, 1902, 2058, 2219, 2401, 4438, 4802, 6657, 7203, 13314, 14406, 15533, 16807, 31066, 33614, 46599, 50421, 93198, 100842, 108731, 217462, 326193, 652386, 761117, 1522234, 2283351, 4566702, 5327819, 10655638, 15983457, 31966914]

約数ペア:

[(1, 31966914), (2, 15983457), (3, 10655638), (6, 5327819), (7, 4566702), (14, 2283351), (21, 1522234), (42, 761117), (49, 652386), (98, 326193), (147, 217462), (294, 108731), (317, 100842), (343, 93198), (634, 50421), (686, 46599), (951, 33614), (1029, 31066), (1902, 16807), (2058, 15533), (2219, 14406), (2401, 13314), (4438, 7203), (4802, 6657)]