40683496

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4457}}^1$

素因数の和:4633

約数の個数: 32

約数和(自身を含む): 87733440

約数和(自身を除く): 47049944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4457, 4564, 8914, 9128, 17828, 31199, 35656, 62398, 124796, 249592, 726491, 1452982, 2905964, 5085437, 5811928, 10170874, 20341748, 40683496]

約数ペア:

[(1, 40683496), (2, 20341748), (4, 10170874), (7, 5811928), (8, 5085437), (14, 2905964), (28, 1452982), (56, 726491), (163, 249592), (326, 124796), (652, 62398), (1141, 35656), (1304, 31199), (2282, 17828), (4457, 9128), (4564, 8914)]