10965890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 21591360

約数和(自身を除く): 10625470

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1259, 1742, 2518, 4355, 6295, 8710, 12590, 16367, 32734, 81835, 84353, 163670, 168706, 421765, 843530, 1096589, 2193178, 5482945, 10965890]

約数ペア:

[(1, 10965890), (2, 5482945), (5, 2193178), (10, 1096589), (13, 843530), (26, 421765), (65, 168706), (67, 163670), (130, 84353), (134, 81835), (335, 32734), (670, 16367), (871, 12590), (1259, 8710), (1742, 6295), (2518, 4355)]