23273366

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 38223360

約数和(自身を除く): 14949994

約数列:

[1, 2, 19, 38, 47, 83, 94, 157, 166, 314, 893, 1577, 1786, 2983, 3154, 3901, 5966, 7379, 7802, 13031, 14758, 26062, 74119, 140201, 148238, 247589, 280402, 495178, 612457, 1224914, 11636683, 23273366]

約数ペア:

[(1, 23273366), (2, 11636683), (19, 1224914), (38, 612457), (47, 495178), (83, 280402), (94, 247589), (157, 148238), (166, 140201), (314, 74119), (893, 26062), (1577, 14758), (1786, 13031), (2983, 7802), (3154, 7379), (3901, 5966)]