379370056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{5279}}^1$

素因数の和:5989

約数の個数: 32

約数和(自身を含む): 767289600

約数和(自身を除く): 387919544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 691, 1382, 2764, 5279, 5528, 8983, 10558, 17966, 21116, 35932, 42232, 68627, 71864, 137254, 274508, 549016, 3647789, 7295578, 14591156, 29182312, 47421257, 94842514, 189685028, 379370056]

約数ペア:

[(1, 379370056), (2, 189685028), (4, 94842514), (8, 47421257), (13, 29182312), (26, 14591156), (52, 7295578), (104, 3647789), (691, 549016), (1382, 274508), (2764, 137254), (5279, 71864), (5528, 68627), (8983, 42232), (10558, 35932), (17966, 21116)]