23128478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 37822464

約数和(自身を除く): 14693986

約数列:

[1, 2, 23, 37, 46, 74, 107, 127, 214, 254, 851, 1702, 2461, 2921, 3959, 4699, 4922, 5842, 7918, 9398, 13589, 27178, 91057, 108077, 182114, 216154, 312547, 502793, 625094, 1005586, 11564239, 23128478]

約数ペア:

[(1, 23128478), (2, 11564239), (23, 1005586), (37, 625094), (46, 502793), (74, 312547), (107, 216154), (127, 182114), (214, 108077), (254, 91057), (851, 27178), (1702, 13589), (2461, 9398), (2921, 7918), (3959, 5842), (4699, 4922)]