713585990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{32869}}^1$

素因数の和:33056

約数の個数: 32

約数和(自身を含む): 1391584320

約数和(自身を除く): 677998330

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 4342, 10855, 21710, 32869, 65738, 164345, 328690, 427297, 854594, 2136485, 4272970, 5489123, 10978246, 27445615, 54891230, 71358599, 142717198, 356792995, 713585990]

約数ペア:

[(1, 713585990), (2, 356792995), (5, 142717198), (10, 71358599), (13, 54891230), (26, 27445615), (65, 10978246), (130, 5489123), (167, 4272970), (334, 2136485), (835, 854594), (1670, 427297), (2171, 328690), (4342, 164345), (10855, 65738), (21710, 32869)]