23000564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4517}}^1$

素因数の和:4607

約数の個数: 24

約数和(自身を含む): 43011360

約数和(自身を除く): 20010796

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 4517, 5092, 9034, 18068, 85823, 171646, 302639, 343292, 605278, 1210556, 5750141, 11500282, 23000564]

約数ペア:

[(1, 23000564), (2, 11500282), (4, 5750141), (19, 1210556), (38, 605278), (67, 343292), (76, 302639), (134, 171646), (268, 85823), (1273, 18068), (2546, 9034), (4517, 5092)]