17819724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{114229}}^1$

素因数の和:114249

約数の個数: 24

約数和(自身を含む): 44778160

約数和(自身を除く): 26958436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 114229, 228458, 342687, 456916, 685374, 1370748, 1484977, 2969954, 4454931, 5939908, 8909862, 17819724]

約数ペア:

[(1, 17819724), (2, 8909862), (3, 5939908), (4, 4454931), (6, 2969954), (12, 1484977), (13, 1370748), (26, 685374), (39, 456916), (52, 342687), (78, 228458), (156, 114229)]