1197308

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 2437344

約数和(自身を除く): 1240036

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 701, 854, 1402, 1708, 2804, 4907, 9814, 19628, 42761, 85522, 171044, 299327, 598654, 1197308]

約数ペア:

[(1, 1197308), (2, 598654), (4, 299327), (7, 171044), (14, 85522), (28, 42761), (61, 19628), (122, 9814), (244, 4907), (427, 2804), (701, 1708), (854, 1402)]