15782084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{739}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 29215200

約数和(自身を除く): 13433116

約数列:

[1, 2, 4, 19, 38, 76, 281, 562, 739, 1124, 1478, 2956, 5339, 10678, 14041, 21356, 28082, 56164, 207659, 415318, 830636, 3945521, 7891042, 15782084]

約数ペア:

[(1, 15782084), (2, 7891042), (4, 3945521), (19, 830636), (38, 415318), (76, 207659), (281, 56164), (562, 28082), (739, 21356), (1124, 14041), (1478, 10678), (2956, 5339)]