788012056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{142963}}^1$

素因数の和:143035

約数の個数: 32

約数和(自身を含む): 1621211760

約数和(自身を除く): 833199704

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 142963, 285926, 571852, 1143704, 1858519, 3717038, 7434076, 7577039, 14868152, 15154078, 30308156, 60616312, 98501507, 197003014, 394006028, 788012056]

約数ペア:

[(1, 788012056), (2, 394006028), (4, 197003014), (8, 98501507), (13, 60616312), (26, 30308156), (52, 15154078), (53, 14868152), (104, 7577039), (106, 7434076), (212, 3717038), (424, 1858519), (689, 1143704), (1378, 571852), (2756, 285926), (5512, 142963)]