24639770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3163}}^1$

素因数の和:3230

約数の個数: 32

約数和(自身を含む): 47839680

約数和(自身を除く): 23199910

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3163, 3895, 6326, 7790, 15815, 31630, 60097, 120194, 129683, 259366, 300485, 600970, 648415, 1296830, 2463977, 4927954, 12319885, 24639770]

約数ペア:

[(1, 24639770), (2, 12319885), (5, 4927954), (10, 2463977), (19, 1296830), (38, 648415), (41, 600970), (82, 300485), (95, 259366), (190, 129683), (205, 120194), (410, 60097), (779, 31630), (1558, 15815), (3163, 7790), (3895, 6326)]