22643784

素因数分解:

$2^3\times 3^2\times {\mathrm{314497}}^1$

素因数の和:314509

約数の個数: 24

約数和(自身を含む): 61327110

約数和(自身を除く): 38683326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 314497, 628994, 943491, 1257988, 1886982, 2515976, 2830473, 3773964, 5660946, 7547928, 11321892, 22643784]

約数ペア:

[(1, 22643784), (2, 11321892), (3, 7547928), (4, 5660946), (6, 3773964), (8, 2830473), (9, 2515976), (12, 1886982), (18, 1257988), (24, 943491), (36, 628994), (72, 314497)]