38374984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14851}}^1$

素因数の和:14893

約数の個数: 32

約数和(自身を含む): 80200800

約数和(自身を除く): 41825816

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 14851, 29702, 59404, 118808, 252467, 282169, 504934, 564338, 1009868, 1128676, 2019736, 2257352, 4796873, 9593746, 19187492, 38374984]

約数ペア:

[(1, 38374984), (2, 19187492), (4, 9593746), (8, 4796873), (17, 2257352), (19, 2019736), (34, 1128676), (38, 1009868), (68, 564338), (76, 504934), (136, 282169), (152, 252467), (323, 118808), (646, 59404), (1292, 29702), (2584, 14851)]