980740832

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{578267}}^1$

素因数の和:578330

約数の個数: 24

約数和(自身を含む): 1967267736

約数和(自身を除く): 986526904

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 578267, 1156534, 2313068, 4626136, 9252272, 18504544, 30648151, 61296302, 122592604, 245185208, 490370416, 980740832]

約数ペア:

[(1, 980740832), (2, 490370416), (4, 245185208), (8, 122592604), (16, 61296302), (32, 30648151), (53, 18504544), (106, 9252272), (212, 4626136), (424, 2313068), (848, 1156534), (1696, 578267)]