23257302

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 47628000

約数和(自身を除く): 24370698

約数列:

[1, 2, 3, 6, 89, 97, 178, 194, 267, 291, 449, 534, 582, 898, 1347, 2694, 8633, 17266, 25899, 39961, 43553, 51798, 79922, 87106, 119883, 130659, 239766, 261318, 3876217, 7752434, 11628651, 23257302]

約数ペア:

[(1, 23257302), (2, 11628651), (3, 7752434), (6, 3876217), (89, 261318), (97, 239766), (178, 130659), (194, 119883), (267, 87106), (291, 79922), (449, 51798), (534, 43553), (582, 39961), (898, 25899), (1347, 17266), (2694, 8633)]