28494736

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:551

約数の個数: 40

約数和(自身を含む): 57297920

約数和(自身を除く): 28803184

約数列:

[1, 2, 4, 8, 16, 37, 74, 127, 148, 254, 296, 379, 508, 592, 758, 1016, 1516, 2032, 3032, 4699, 6064, 9398, 14023, 18796, 28046, 37592, 48133, 56092, 75184, 96266, 112184, 192532, 224368, 385064, 770128, 1780921, 3561842, 7123684, 14247368, 28494736]

約数ペア:

[(1, 28494736), (2, 14247368), (4, 7123684), (8, 3561842), (16, 1780921), (37, 770128), (74, 385064), (127, 224368), (148, 192532), (254, 112184), (296, 96266), (379, 75184), (508, 56092), (592, 48133), (758, 37592), (1016, 28046), (1516, 18796), (2032, 14023), (3032, 9398), (4699, 6064)]