13371748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1877}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 25398072

約数和(自身を除く): 12026324

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 1877, 3562, 3754, 7124, 7508, 24401, 48802, 97604, 257149, 514298, 1028596, 3342937, 6685874, 13371748]

約数ペア:

[(1, 13371748), (2, 6685874), (4, 3342937), (13, 1028596), (26, 514298), (52, 257149), (137, 97604), (274, 48802), (548, 24401), (1781, 7508), (1877, 7124), (3562, 3754)]