4918948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 9223200

約数和(自身を除く): 4304252

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1097, 1121, 2194, 2242, 4388, 4484, 20843, 41686, 64723, 83372, 129446, 258892, 1229737, 2459474, 4918948]

約数ペア:

[(1, 4918948), (2, 2459474), (4, 1229737), (19, 258892), (38, 129446), (59, 83372), (76, 64723), (118, 41686), (236, 20843), (1097, 4484), (1121, 4388), (2194, 2242)]