31754198

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1321}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 58252608

約数和(自身を除く): 26498410

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 202, 238, 707, 1321, 1414, 1717, 2642, 3434, 9247, 12019, 18494, 22457, 24038, 44914, 133421, 157199, 266842, 314398, 933947, 1867894, 2268157, 4536314, 15877099, 31754198]

約数ペア:

[(1, 31754198), (2, 15877099), (7, 4536314), (14, 2268157), (17, 1867894), (34, 933947), (101, 314398), (119, 266842), (202, 157199), (238, 133421), (707, 44914), (1321, 24038), (1414, 22457), (1717, 18494), (2642, 12019), (3434, 9247)]