839976384

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{336529}}^1$

素因数の和:336557

約数の個数: 56

約数和(自身を含む): 2393401360

約数和(自身を除く): 1553424976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 336529, 673058, 1009587, 1346116, 2019174, 2692232, 4038348, 4374877, 5384464, 8076696, 8749754, 10768928, 13124631, 16153392, 17499508, 21537856, 26249262, 32306784, 34999016, 52498524, 64613568, 69998032, 104997048, 139996064, 209994096, 279992128, 419988192, 839976384]

約数ペア:

[(1, 839976384), (2, 419988192), (3, 279992128), (4, 209994096), (6, 139996064), (8, 104997048), (12, 69998032), (13, 64613568), (16, 52498524), (24, 34999016), (26, 32306784), (32, 26249262), (39, 21537856), (48, 17499508), (52, 16153392), (64, 13124631), (78, 10768928), (96, 8749754), (104, 8076696), (156, 5384464), (192, 4374877), (208, 4038348), (312, 2692232), (416, 2019174), (624, 1346116), (832, 1009587), (1248, 673058), (2496, 336529)]