487079428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2609}}^1\times {\mathrm{4243}}^1$

素因数の和:6867

約数の個数: 24

約数和(自身を含む): 930454560

約数和(自身を除く): 443375132

約数列:

[1, 2, 4, 11, 22, 44, 2609, 4243, 5218, 8486, 10436, 16972, 28699, 46673, 57398, 93346, 114796, 186692, 11069987, 22139974, 44279948, 121769857, 243539714, 487079428]

約数ペア:

[(1, 487079428), (2, 243539714), (4, 121769857), (11, 44279948), (22, 22139974), (44, 11069987), (2609, 186692), (4243, 114796), (5218, 93346), (8486, 57398), (10436, 46673), (16972, 28699)]