17400058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 29756160

約数和(自身を除く): 12356102

約数列:

[1, 2, 13, 26, 29, 47, 58, 94, 377, 491, 611, 754, 982, 1222, 1363, 2726, 6383, 12766, 14239, 17719, 23077, 28478, 35438, 46154, 185107, 300001, 370214, 600002, 669233, 1338466, 8700029, 17400058]

約数ペア:

[(1, 17400058), (2, 8700029), (13, 1338466), (26, 669233), (29, 600002), (47, 370214), (58, 300001), (94, 185107), (377, 46154), (491, 35438), (611, 28478), (754, 23077), (982, 17719), (1222, 14239), (1363, 12766), (2726, 6383)]