1345702988

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{425317}}^1$

素因数の和:425441

約数の個数: 24

約数和(自身を含む): 2715230112

約数和(自身を除く): 1369527124

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 425317, 850634, 1701268, 2977219, 5954438, 11908876, 48060821, 96121642, 192243284, 336425747, 672851494, 1345702988]

約数ペア:

[(1, 1345702988), (2, 672851494), (4, 336425747), (7, 192243284), (14, 96121642), (28, 48060821), (113, 11908876), (226, 5954438), (452, 2977219), (791, 1701268), (1582, 850634), (3164, 425317)]