23014510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1361}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 44128800

約数和(自身を除く): 21114290

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 1361, 1691, 2722, 3382, 6805, 8455, 13610, 16910, 25859, 51718, 121129, 129295, 242258, 258590, 605645, 1211290, 2301451, 4602902, 11507255, 23014510]

約数ペア:

[(1, 23014510), (2, 11507255), (5, 4602902), (10, 2301451), (19, 1211290), (38, 605645), (89, 258590), (95, 242258), (178, 129295), (190, 121129), (445, 51718), (890, 25859), (1361, 16910), (1691, 13610), (2722, 8455), (3382, 6805)]