1238464

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:572

約数の個数: 28

約数和(自身を含む): 2528824

約数和(自身を除く): 1290360

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 523, 592, 1046, 1184, 2092, 2368, 4184, 8368, 16736, 19351, 33472, 38702, 77404, 154808, 309616, 619232, 1238464]

約数ペア:

[(1, 1238464), (2, 619232), (4, 309616), (8, 154808), (16, 77404), (32, 38702), (37, 33472), (64, 19351), (74, 16736), (148, 8368), (296, 4184), (523, 2368), (592, 2092), (1046, 1184)]