123902246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2473}}^1$

素因数の和:2576

約数の個数: 32

約数和(自身を含む): 209478528

約数和(自身を除く): 85576282

約数列:

[1, 2, 13, 26, 41, 47, 82, 94, 533, 611, 1066, 1222, 1927, 2473, 3854, 4946, 25051, 32149, 50102, 64298, 101393, 116231, 202786, 232462, 1318109, 1511003, 2636218, 3022006, 4765471, 9530942, 61951123, 123902246]

約数ペア:

[(1, 123902246), (2, 61951123), (13, 9530942), (26, 4765471), (41, 3022006), (47, 2636218), (82, 1511003), (94, 1318109), (533, 232462), (611, 202786), (1066, 116231), (1222, 101393), (1927, 64298), (2473, 50102), (3854, 32149), (4946, 25051)]