1333514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 2612736

約数和(自身を除く): 1279222

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 431, 442, 862, 1547, 3017, 3094, 5603, 6034, 7327, 11206, 14654, 39221, 51289, 78442, 95251, 102578, 190502, 666757, 1333514]

約数ペア:

[(1, 1333514), (2, 666757), (7, 190502), (13, 102578), (14, 95251), (17, 78442), (26, 51289), (34, 39221), (91, 14654), (119, 11206), (182, 7327), (221, 6034), (238, 5603), (431, 3094), (442, 3017), (862, 1547)]