31029896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1511}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 62052480

約数和(自身を除く): 31022584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 604, 1208, 1511, 2567, 3022, 5134, 6044, 10268, 12088, 20536, 25687, 51374, 102748, 205496, 228161, 456322, 912644, 1825288, 3878737, 7757474, 15514948, 31029896]

約数ペア:

[(1, 31029896), (2, 15514948), (4, 7757474), (8, 3878737), (17, 1825288), (34, 912644), (68, 456322), (136, 228161), (151, 205496), (302, 102748), (604, 51374), (1208, 25687), (1511, 20536), (2567, 12088), (3022, 10268), (5134, 6044)]