4438985888

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{1373}}^1\times {\mathrm{1423}}^1$

素因数の和:2877

約数の個数: 48

約数和(自身を含む): 8875028736

約数和(自身を除く): 4436042848

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 1373, 1423, 2272, 2746, 2846, 5492, 5692, 10984, 11384, 21968, 22768, 43936, 45536, 97483, 101033, 194966, 202066, 389932, 404132, 779864, 808264, 1559728, 1616528, 1953779, 3119456, 3233056, 3907558, 7815116, 15630232, 31260464, 62520928, 138718309, 277436618, 554873236, 1109746472, 2219492944, 4438985888]

約数ペア:

[(1, 4438985888), (2, 2219492944), (4, 1109746472), (8, 554873236), (16, 277436618), (32, 138718309), (71, 62520928), (142, 31260464), (284, 15630232), (568, 7815116), (1136, 3907558), (1373, 3233056), (1423, 3119456), (2272, 1953779), (2746, 1616528), (2846, 1559728), (5492, 808264), (5692, 779864), (10984, 404132), (11384, 389932), (21968, 202066), (22768, 194966), (43936, 101033), (45536, 97483)]