88630490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{681773}}^1$

素因数の和:681793

約数の個数: 16

約数和(自身を含む): 171807048

約数和(自身を除く): 83176558

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 681773, 1363546, 3408865, 6817730, 8863049, 17726098, 44315245, 88630490]

約数ペア:

[(1, 88630490), (2, 44315245), (5, 17726098), (10, 8863049), (13, 6817730), (26, 3408865), (65, 1363546), (130, 681773)]