764757428

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{4339}}^1$

素因数の和:4799

約数の個数: 24

約数和(自身を含む): 1352517600

約数和(自身を除く): 587760172

約数列:

[1, 2, 4, 139, 278, 317, 556, 634, 1268, 4339, 8678, 17356, 44063, 88126, 176252, 603121, 1206242, 1375463, 2412484, 2750926, 5501852, 191189357, 382378714, 764757428]

約数ペア:

[(1, 764757428), (2, 382378714), (4, 191189357), (139, 5501852), (278, 2750926), (317, 2412484), (556, 1375463), (634, 1206242), (1268, 603121), (4339, 176252), (8678, 88126), (17356, 44063)]