21374898

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{5869}}^1$

素因数の和:6481

約数の個数: 16

約数和(自身を含む): 42827520

約数和(自身を除く): 21452622

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3642, 5869, 11738, 17607, 35214, 3562483, 7124966, 10687449, 21374898]

約数ペア:

[(1, 21374898), (2, 10687449), (3, 7124966), (6, 3562483), (607, 35214), (1214, 17607), (1821, 11738), (3642, 5869)]