2918236472

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{977}}^1\times {\mathrm{10091}}^1$

素因数の和:11111

約数の個数: 32

約数和(自身を含む): 5625886320

約数和(自身を除く): 2707649848

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 977, 1954, 3908, 7816, 10091, 20182, 36149, 40364, 72298, 80728, 144596, 289192, 373367, 746734, 1493468, 2986936, 9858907, 19717814, 39435628, 78871256, 364779559, 729559118, 1459118236, 2918236472]

約数ペア:

[(1, 2918236472), (2, 1459118236), (4, 729559118), (8, 364779559), (37, 78871256), (74, 39435628), (148, 19717814), (296, 9858907), (977, 2986936), (1954, 1493468), (3908, 746734), (7816, 373367), (10091, 289192), (20182, 144596), (36149, 80728), (40364, 72298)]