480782596

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{553897}}^1$

素因数の和:553939

約数の個数: 24

約数和(自身を含む): 992585216

約数和(自身を除く): 511802620

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 553897, 1107794, 2215588, 3877279, 7754558, 15509116, 17170807, 34341614, 68683228, 120195649, 240391298, 480782596]

約数ペア:

[(1, 480782596), (2, 240391298), (4, 120195649), (7, 68683228), (14, 34341614), (28, 17170807), (31, 15509116), (62, 7754558), (124, 3877279), (217, 2215588), (434, 1107794), (868, 553897)]