4844360

素因数分解:

$2^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 10981440

約数和(自身を除く): 6137080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 163, 326, 652, 743, 815, 1304, 1486, 1630, 2972, 3260, 3715, 5944, 6520, 7430, 14860, 29720, 121109, 242218, 484436, 605545, 968872, 1211090, 2422180, 4844360]

約数ペア:

[(1, 4844360), (2, 2422180), (4, 1211090), (5, 968872), (8, 605545), (10, 484436), (20, 242218), (40, 121109), (163, 29720), (326, 14860), (652, 7430), (743, 6520), (815, 5944), (1304, 3715), (1486, 3260), (1630, 2972)]