13957306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 24587712

約数和(自身を除く): 10630406

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 557, 737, 1114, 1139, 1474, 2278, 6127, 9469, 12254, 12529, 18938, 25058, 37319, 74638, 104159, 208318, 410509, 634423, 821018, 1268846, 6978653, 13957306]

約数ペア:

[(1, 13957306), (2, 6978653), (11, 1268846), (17, 821018), (22, 634423), (34, 410509), (67, 208318), (134, 104159), (187, 74638), (374, 37319), (557, 25058), (737, 18938), (1114, 12529), (1139, 12254), (1474, 9469), (2278, 6127)]