10345894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 17962560

約数和(自身を除く): 7616666

約数列:

[1, 2, 13, 17, 26, 34, 89, 178, 221, 263, 442, 526, 1157, 1513, 2314, 3026, 3419, 4471, 6838, 8942, 19669, 23407, 39338, 46814, 58123, 116246, 304291, 397919, 608582, 795838, 5172947, 10345894]

約数ペア:

[(1, 10345894), (2, 5172947), (13, 795838), (17, 608582), (26, 397919), (34, 304291), (89, 116246), (178, 58123), (221, 46814), (263, 39338), (442, 23407), (526, 19669), (1157, 8942), (1513, 6838), (2314, 4471), (3026, 3419)]