15041464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5821}}^1$

素因数の和:5863

約数の個数: 32

約数和(自身を含む): 31438800

約数和(自身を除く): 16397336

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 5821, 11642, 23284, 46568, 98957, 110599, 197914, 221198, 395828, 442396, 791656, 884792, 1880183, 3760366, 7520732, 15041464]

約数ペア:

[(1, 15041464), (2, 7520732), (4, 3760366), (8, 1880183), (17, 884792), (19, 791656), (34, 442396), (38, 395828), (68, 221198), (76, 197914), (136, 110599), (152, 98957), (323, 46568), (646, 23284), (1292, 11642), (2584, 5821)]