13905794

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^2$

素因数の和:398

約数の個数: 24

約数和(自身を含む): 24745728

約数和(自身を除く): 10839934

約数列:

[1, 2, 7, 14, 31, 62, 179, 217, 358, 434, 1253, 2506, 5549, 11098, 32041, 38843, 64082, 77686, 224287, 448574, 993271, 1986542, 6952897, 13905794]

約数ペア:

[(1, 13905794), (2, 6952897), (7, 1986542), (14, 993271), (31, 448574), (62, 224287), (179, 77686), (217, 64082), (358, 38843), (434, 32041), (1253, 11098), (2506, 5549)]