22969220

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9043}}^1$

素因数の和:9179

約数の個数: 24

約数和(自身を含む): 48620544

約数和(自身を除く): 25651324

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 9043, 18086, 36172, 45215, 90430, 180860, 1148461, 2296922, 4593844, 5742305, 11484610, 22969220]

約数ペア:

[(1, 22969220), (2, 11484610), (4, 5742305), (5, 4593844), (10, 2296922), (20, 1148461), (127, 180860), (254, 90430), (508, 45215), (635, 36172), (1270, 18086), (2540, 9043)]