38819622

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1487}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 82137600

約数和(自身を除く): 43317978

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 229, 458, 687, 1374, 1487, 2974, 4351, 4461, 8702, 8922, 13053, 26106, 28253, 56506, 84759, 169518, 340523, 681046, 1021569, 2043138, 6469937, 12939874, 19409811, 38819622]

約数ペア:

[(1, 38819622), (2, 19409811), (3, 12939874), (6, 6469937), (19, 2043138), (38, 1021569), (57, 681046), (114, 340523), (229, 169518), (458, 84759), (687, 56506), (1374, 28253), (1487, 26106), (2974, 13053), (4351, 8922), (4461, 8702)]