20260659632

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{1471}}^1\times {\mathrm{4507}}^1$

素因数の和:6177

約数の個数: 40

約数和(自身を含む): 39496138752

約数和(自身を除く): 19235479120

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1471, 1528, 2942, 3056, 4507, 5884, 9014, 11768, 18028, 23536, 36056, 72112, 280961, 561922, 860837, 1123844, 1721674, 2247688, 3443348, 4495376, 6629797, 6886696, 13259594, 13773392, 26519188, 53038376, 106076752, 1266291227, 2532582454, 5065164908, 10130329816, 20260659632]

約数ペア:

[(1, 20260659632), (2, 10130329816), (4, 5065164908), (8, 2532582454), (16, 1266291227), (191, 106076752), (382, 53038376), (764, 26519188), (1471, 13773392), (1528, 13259594), (2942, 6886696), (3056, 6629797), (4507, 4495376), (5884, 3443348), (9014, 2247688), (11768, 1721674), (18028, 1123844), (23536, 860837), (36056, 561922), (72112, 280961)]