13354865290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2185739}}^1$

素因数の和:2185806

約数の個数: 32

約数和(自身を含む): 26438711040

約数和(自身を除く): 13083845750

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 2185739, 4371478, 10928695, 21857390, 28414607, 56829214, 102729733, 142073035, 205459466, 284146070, 513648665, 1027297330, 1335486529, 2670973058, 6677432645, 13354865290]

約数ペア:

[(1, 13354865290), (2, 6677432645), (5, 2670973058), (10, 1335486529), (13, 1027297330), (26, 513648665), (47, 284146070), (65, 205459466), (94, 142073035), (130, 102729733), (235, 56829214), (470, 28414607), (611, 21857390), (1222, 10928695), (3055, 4371478), (6110, 2185739)]