23421452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13399}}^1$

素因数の和:13445

約数の個数: 24

約数和(自身を含む): 45024000

約数和(自身を除く): 21602548

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 13399, 26798, 53596, 254581, 308177, 509162, 616354, 1018324, 1232708, 5855363, 11710726, 23421452]

約数ペア:

[(1, 23421452), (2, 11710726), (4, 5855363), (19, 1232708), (23, 1018324), (38, 616354), (46, 509162), (76, 308177), (92, 254581), (437, 53596), (874, 26798), (1748, 13399)]