22942278

素因数分解:

$2^1\times 3^4\times {\mathrm{141619}}^1$

素因数の和:141633

約数の個数: 20

約数和(自身を含む): 51408060

約数和(自身を除く): 28465782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 141619, 283238, 424857, 849714, 1274571, 2549142, 3823713, 7647426, 11471139, 22942278]

約数ペア:

[(1, 22942278), (2, 11471139), (3, 7647426), (6, 3823713), (9, 2549142), (18, 1274571), (27, 849714), (54, 424857), (81, 283238), (162, 141619)]