21262344

素因数分解:

$2^3\times 3^1\times {\mathrm{885931}}^1$

素因数の和:885940

約数の個数: 16

約数和(自身を含む): 53155920

約数和(自身を除く): 31893576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 885931, 1771862, 2657793, 3543724, 5315586, 7087448, 10631172, 21262344]

約数ペア:

[(1, 21262344), (2, 10631172), (3, 7087448), (4, 5315586), (6, 3543724), (8, 2657793), (12, 1771862), (24, 885931)]