22913136

素因数分解:

$2^4\times 3^2\times {\mathrm{159119}}^1$

素因数の和:159133

約数の個数: 30

約数和(自身を含む): 64125360

約数和(自身を除く): 41212224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 159119, 318238, 477357, 636476, 954714, 1272952, 1432071, 1909428, 2545904, 2864142, 3818856, 5728284, 7637712, 11456568, 22913136]

約数ペア:

[(1, 22913136), (2, 11456568), (3, 7637712), (4, 5728284), (6, 3818856), (8, 2864142), (9, 2545904), (12, 1909428), (16, 1432071), (18, 1272952), (24, 954714), (36, 636476), (48, 477357), (72, 318238), (144, 159119)]