4076891

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 5096448

約数和(自身を除く): 1019557

約数列:

[1, 7, 13, 71, 91, 497, 631, 923, 4417, 6461, 8203, 44801, 57421, 313607, 582413, 4076891]

約数ペア:

[(1, 4076891), (7, 582413), (13, 313607), (71, 57421), (91, 44801), (497, 8203), (631, 6461), (923, 4417)]