13399150

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3671}}^1$

素因数の和:3756

約数の個数: 24

約数和(自身を含む): 25270704

約数和(自身を除く): 11871554

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 3671, 7342, 18355, 36710, 91775, 183550, 267983, 535966, 1339915, 2679830, 6699575, 13399150]

約数ペア:

[(1, 13399150), (2, 6699575), (5, 2679830), (10, 1339915), (25, 535966), (50, 267983), (73, 183550), (146, 91775), (365, 36710), (730, 18355), (1825, 7342), (3650, 3671)]