13413426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{449}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 29030400

約数和(自身を除く): 15616974

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 383, 449, 766, 898, 1149, 1347, 2298, 2694, 4979, 5837, 9958, 11674, 14937, 17511, 29874, 35022, 171967, 343934, 515901, 1031802, 2235571, 4471142, 6706713, 13413426]

約数ペア:

[(1, 13413426), (2, 6706713), (3, 4471142), (6, 2235571), (13, 1031802), (26, 515901), (39, 343934), (78, 171967), (383, 35022), (449, 29874), (766, 17511), (898, 14937), (1149, 11674), (1347, 9958), (2298, 5837), (2694, 4979)]