7891548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13421}}^1$

素因数の和:13442

約数の個数: 36

約数和(自身を含む): 21421512

約数和(自身を除く): 13529964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 13421, 26842, 40263, 53684, 80526, 93947, 161052, 187894, 281841, 375788, 563682, 657629, 1127364, 1315258, 1972887, 2630516, 3945774, 7891548]

約数ペア:

[(1, 7891548), (2, 3945774), (3, 2630516), (4, 1972887), (6, 1315258), (7, 1127364), (12, 657629), (14, 563682), (21, 375788), (28, 281841), (42, 187894), (49, 161052), (84, 93947), (98, 80526), (147, 53684), (196, 40263), (294, 26842), (588, 13421)]