13959764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38351}}^1$

素因数の和:38375

約数の個数: 24

約数和(自身を含む): 30067968

約数和(自身を除く): 16108204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 38351, 76702, 153404, 268457, 498563, 536914, 997126, 1073828, 1994252, 3489941, 6979882, 13959764]

約数ペア:

[(1, 13959764), (2, 6979882), (4, 3489941), (7, 1994252), (13, 1073828), (14, 997126), (26, 536914), (28, 498563), (52, 268457), (91, 153404), (182, 76702), (364, 38351)]