13798696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 27573480

約数和(自身を除く): 13774784

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 421, 482, 842, 964, 1684, 1928, 3368, 4097, 7157, 8194, 14314, 16388, 28628, 32776, 57256, 101461, 202922, 405844, 811688, 1724837, 3449674, 6899348, 13798696]

約数ペア:

[(1, 13798696), (2, 6899348), (4, 3449674), (8, 1724837), (17, 811688), (34, 405844), (68, 202922), (136, 101461), (241, 57256), (421, 32776), (482, 28628), (842, 16388), (964, 14314), (1684, 8194), (1928, 7157), (3368, 4097)]