537067984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{1471}}^1$

素因数の和:2699

約数の個数: 40

約数和(自身を含む): 1096993280

約数和(自身を除く): 559925296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1201, 1471, 2402, 2942, 4804, 5884, 9608, 11768, 19216, 22819, 23536, 27949, 45638, 55898, 91276, 111796, 182552, 223592, 365104, 447184, 1766671, 3533342, 7066684, 14133368, 28266736, 33566749, 67133498, 134266996, 268533992, 537067984]

約数ペア:

[(1, 537067984), (2, 268533992), (4, 134266996), (8, 67133498), (16, 33566749), (19, 28266736), (38, 14133368), (76, 7066684), (152, 3533342), (304, 1766671), (1201, 447184), (1471, 365104), (2402, 223592), (2942, 182552), (4804, 111796), (5884, 91276), (9608, 55898), (11768, 45638), (19216, 27949), (22819, 23536)]