23222728796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{725801}}^1$

素因数の和:726245

約数の個数: 24

約数和(自身を含む): 42880382160

約数和(自身を除く): 19657653364

約数列:

[1, 2, 4, 19, 38, 76, 421, 842, 1684, 7999, 15998, 31996, 725801, 1451602, 2903204, 13790219, 27580438, 55160876, 305562221, 611124442, 1222248884, 5805682199, 11611364398, 23222728796]

約数ペア:

[(1, 23222728796), (2, 11611364398), (4, 5805682199), (19, 1222248884), (38, 611124442), (76, 305562221), (421, 55160876), (842, 27580438), (1684, 13790219), (7999, 2903204), (15998, 1451602), (31996, 725801)]