28838616

素因数分解:

$2^3\times 3^1\times {\mathrm{911}}^1\times {\mathrm{1319}}^1$

素因数の和:2239

約数の個数: 32

約数和(自身を含む): 72230400

約数和(自身を除く): 43391784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 911, 1319, 1822, 2638, 2733, 3644, 3957, 5276, 5466, 7288, 7914, 10552, 10932, 15828, 21864, 31656, 1201609, 2403218, 3604827, 4806436, 7209654, 9612872, 14419308, 28838616]

約数ペア:

[(1, 28838616), (2, 14419308), (3, 9612872), (4, 7209654), (6, 4806436), (8, 3604827), (12, 2403218), (24, 1201609), (911, 31656), (1319, 21864), (1822, 15828), (2638, 10932), (2733, 10552), (3644, 7914), (3957, 7288), (5276, 5466)]