12307516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12457}}^1$

素因数の和:12493

約数の個数: 24

約数和(自身を含む): 24417680

約数和(自身を除く): 12110164

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 12457, 24914, 49828, 161941, 236683, 323882, 473366, 647764, 946732, 3076879, 6153758, 12307516]

約数ペア:

[(1, 12307516), (2, 6153758), (4, 3076879), (13, 946732), (19, 647764), (26, 473366), (38, 323882), (52, 236683), (76, 161941), (247, 49828), (494, 24914), (988, 12457)]