494777142

素因数分解:

$2^1\times 3^2\times {\mathrm{3511}}^1\times {\mathrm{7829}}^1$

素因数の和:11348

約数の個数: 24

約数和(自身を含む): 1072459440

約数和(自身を除く): 577682298

約数列:

[1, 2, 3, 6, 9, 18, 3511, 7022, 7829, 10533, 15658, 21066, 23487, 31599, 46974, 63198, 70461, 140922, 27487619, 54975238, 82462857, 164925714, 247388571, 494777142]

約数ペア:

[(1, 494777142), (2, 247388571), (3, 164925714), (6, 82462857), (9, 54975238), (18, 27487619), (3511, 140922), (7022, 70461), (7829, 63198), (10533, 46974), (15658, 31599), (21066, 23487)]