13366326

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 27394560

約数和(自身を除く): 14028234

約数列:

[1, 2, 3, 6, 79, 158, 163, 173, 237, 326, 346, 474, 489, 519, 978, 1038, 12877, 13667, 25754, 27334, 28199, 38631, 41001, 56398, 77262, 82002, 84597, 169194, 2227721, 4455442, 6683163, 13366326]

約数ペア:

[(1, 13366326), (2, 6683163), (3, 4455442), (6, 2227721), (79, 169194), (158, 84597), (163, 82002), (173, 77262), (237, 56398), (326, 41001), (346, 38631), (474, 28199), (489, 27334), (519, 25754), (978, 13667), (1038, 12877)]