4131398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 7084800

約数和(自身を除く): 2953402

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 163, 326, 437, 551, 667, 874, 1102, 1334, 3097, 3749, 4727, 6194, 7498, 9454, 12673, 25346, 71231, 89813, 108721, 142462, 179626, 217442, 2065699, 4131398]

約数ペア:

[(1, 4131398), (2, 2065699), (19, 217442), (23, 179626), (29, 142462), (38, 108721), (46, 89813), (58, 71231), (163, 25346), (326, 12673), (437, 9454), (551, 7498), (667, 6194), (874, 4727), (1102, 3749), (1334, 3097)]