21962322

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{39359}}^1$

素因数の和:39398

約数の個数: 24

約数和(自身を含む): 49121280

約数和(自身を除く): 27158958

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 39359, 78718, 118077, 236154, 354231, 708462, 1220129, 2440258, 3660387, 7320774, 10981161, 21962322]

約数ペア:

[(1, 21962322), (2, 10981161), (3, 7320774), (6, 3660387), (9, 2440258), (18, 1220129), (31, 708462), (62, 354231), (93, 236154), (186, 118077), (279, 78718), (558, 39359)]