15422454

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{3209}}^1$

素因数の和:3309

約数の個数: 32

約数和(自身を含む): 34668000

約数和(自身を除く): 19245546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 3209, 4806, 6418, 9627, 19254, 28881, 57762, 86643, 173286, 285601, 571202, 856803, 1713606, 2570409, 5140818, 7711227, 15422454]

約数ペア:

[(1, 15422454), (2, 7711227), (3, 5140818), (6, 2570409), (9, 1713606), (18, 856803), (27, 571202), (54, 285601), (89, 173286), (178, 86643), (267, 57762), (534, 28881), (801, 19254), (1602, 9627), (2403, 6418), (3209, 4806)]