15000836

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1283}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 27323520

約数和(自身を除く): 12322684

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 1283, 2566, 2923, 5132, 5846, 11692, 47471, 94942, 101357, 189884, 202714, 405428, 3750209, 7500418, 15000836]

約数ペア:

[(1, 15000836), (2, 7500418), (4, 3750209), (37, 405428), (74, 202714), (79, 189884), (148, 101357), (158, 94942), (316, 47471), (1283, 11692), (2566, 5846), (2923, 5132)]