16539770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 32755968

約数和(自身を除く): 16216198

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 2707, 3055, 5414, 6110, 13535, 27070, 35191, 70382, 127229, 175955, 254458, 351910, 636145, 1272290, 1653977, 3307954, 8269885, 16539770]

約数ペア:

[(1, 16539770), (2, 8269885), (5, 3307954), (10, 1653977), (13, 1272290), (26, 636145), (47, 351910), (65, 254458), (94, 175955), (130, 127229), (235, 70382), (470, 35191), (611, 27070), (1222, 13535), (2707, 6110), (3055, 5414)]