15681106

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 29175552

約数和(自身を除く): 13494446

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 1607, 3214, 4879, 9758, 11249, 22498, 27319, 54638, 65887, 131774, 191233, 382466, 461209, 922418, 1120079, 2240158, 7840553, 15681106]

約数ペア:

[(1, 15681106), (2, 7840553), (7, 2240158), (14, 1120079), (17, 922418), (34, 461209), (41, 382466), (82, 191233), (119, 131774), (238, 65887), (287, 54638), (574, 27319), (697, 22498), (1394, 11249), (1607, 9758), (3214, 4879)]