9213307844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{455473}}^1$

素因数の和:455879

約数の個数: 24

約数和(自身を含む): 17408216280

約数和(自身を除く): 8194908436

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 5057, 10114, 20228, 455473, 910946, 1821892, 5921149, 11842298, 23684596, 177178997, 354357994, 708715988, 2303326961, 4606653922, 9213307844]

約数ペア:

[(1, 9213307844), (2, 4606653922), (4, 2303326961), (13, 708715988), (26, 354357994), (52, 177178997), (389, 23684596), (778, 11842298), (1556, 5921149), (5057, 1821892), (10114, 910946), (20228, 455473)]