396044626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{631}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 637056000

約数和(自身を除く): 241011374

約数列:

[1, 2, 19, 38, 83, 166, 199, 398, 631, 1262, 1577, 3154, 3781, 7562, 11989, 16517, 23978, 33034, 52373, 104746, 125569, 251138, 313823, 627646, 995087, 1990174, 2385811, 4771622, 10422227, 20844454, 198022313, 396044626]

約数ペア:

[(1, 396044626), (2, 198022313), (19, 20844454), (38, 10422227), (83, 4771622), (166, 2385811), (199, 1990174), (398, 995087), (631, 627646), (1262, 313823), (1577, 251138), (3154, 125569), (3781, 104746), (7562, 52373), (11989, 33034), (16517, 23978)]