25989786

素因数分解:

$2^1\times 3^2\times {\mathrm{971}}^1\times {\mathrm{1487}}^1$

素因数の和:2466

約数の個数: 24

約数和(自身を含む): 56407104

約数和(自身を除く): 30417318

約数列:

[1, 2, 3, 6, 9, 18, 971, 1487, 1942, 2913, 2974, 4461, 5826, 8739, 8922, 13383, 17478, 26766, 1443877, 2887754, 4331631, 8663262, 12994893, 25989786]

約数ペア:

[(1, 25989786), (2, 12994893), (3, 8663262), (6, 4331631), (9, 2887754), (18, 1443877), (971, 26766), (1487, 17478), (1942, 13383), (2913, 8922), (2974, 8739), (4461, 5826)]