26393419

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 29310624

約数和(自身を除く): 2917205

約数列:

[1, 13, 61, 83, 401, 793, 1079, 5063, 5213, 24461, 33283, 65819, 317993, 432679, 2030263, 26393419]

約数ペア:

[(1, 26393419), (13, 2030263), (61, 432679), (83, 317993), (401, 65819), (793, 33283), (1079, 24461), (5063, 5213)]