7425642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7687}}^1$

素因数の和:7722

約数の個数: 32

約数和(自身を含む): 17713152

約数和(自身を除く): 10287510

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 7687, 15374, 23061, 46122, 53809, 107618, 161427, 176801, 322854, 353602, 530403, 1060806, 1237607, 2475214, 3712821, 7425642]

約数ペア:

[(1, 7425642), (2, 3712821), (3, 2475214), (6, 1237607), (7, 1060806), (14, 530403), (21, 353602), (23, 322854), (42, 176801), (46, 161427), (69, 107618), (138, 53809), (161, 46122), (322, 23061), (483, 15374), (966, 7687)]