713451856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{110647}}^1$

素因数の和:110699

約数の個数: 40

約数和(自身を含む): 1536679424

約数和(自身を除く): 823227568

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 110647, 221294, 442588, 885176, 1438411, 1770352, 2876822, 3430057, 5753644, 6860114, 11507288, 13720228, 23014576, 27440456, 44590741, 54880912, 89181482, 178362964, 356725928, 713451856]

約数ペア:

[(1, 713451856), (2, 356725928), (4, 178362964), (8, 89181482), (13, 54880912), (16, 44590741), (26, 27440456), (31, 23014576), (52, 13720228), (62, 11507288), (104, 6860114), (124, 5753644), (208, 3430057), (248, 2876822), (403, 1770352), (496, 1438411), (806, 885176), (1612, 442588), (3224, 221294), (6448, 110647)]