1399809796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{413167}}^1$

素因数の和:413200

約数の個数: 36

約数和(自身を含む): 3077275264

約数和(自身を除く): 1677465468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 413167, 826334, 1652668, 2892169, 4544837, 5784338, 9089674, 11568676, 18179348, 31813859, 49993207, 63627718, 99986414, 127255436, 199972828, 349952449, 699904898, 1399809796]

約数ペア:

[(1, 1399809796), (2, 699904898), (4, 349952449), (7, 199972828), (11, 127255436), (14, 99986414), (22, 63627718), (28, 49993207), (44, 31813859), (77, 18179348), (121, 11568676), (154, 9089674), (242, 5784338), (308, 4544837), (484, 2892169), (847, 1652668), (1694, 826334), (3388, 413167)]