15213888914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63923903}}^1$

素因数の和:63923929

約数の個数: 16

約数和(自身を含む): 27615126528

約数和(自身を除く): 12401237614

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 63923903, 127847806, 447467321, 894934642, 1086706351, 2173412702, 7606944457, 15213888914]

約数ペア:

[(1, 15213888914), (2, 7606944457), (7, 2173412702), (14, 1086706351), (17, 894934642), (34, 447467321), (119, 127847806), (238, 63923903)]