1940856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 5287680

約数和(自身を除く): 3346824

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 71, 102, 134, 136, 142, 201, 204, 213, 268, 284, 402, 408, 426, 536, 568, 804, 852, 1139, 1207, 1608, 1704, 2278, 2414, 3417, 3621, 4556, 4757, 4828, 6834, 7242, 9112, 9514, 9656, 13668, 14271, 14484, 19028, 27336, 28542, 28968, 38056, 57084, 80869, 114168, 161738, 242607, 323476, 485214, 646952, 970428, 1940856]

約数ペア:

[(1, 1940856), (2, 970428), (3, 646952), (4, 485214), (6, 323476), (8, 242607), (12, 161738), (17, 114168), (24, 80869), (34, 57084), (51, 38056), (67, 28968), (68, 28542), (71, 27336), (102, 19028), (134, 14484), (136, 14271), (142, 13668), (201, 9656), (204, 9514), (213, 9112), (268, 7242), (284, 6834), (402, 4828), (408, 4757), (426, 4556), (536, 3621), (568, 3417), (804, 2414), (852, 2278), (1139, 1704), (1207, 1608)]