11103584

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{20411}}^1$

素因数の和:20438

約数の個数: 24

約数和(自身を含む): 23147208

約数和(自身を除く): 12043624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 20411, 40822, 81644, 163288, 326576, 346987, 653152, 693974, 1387948, 2775896, 5551792, 11103584]

約数ペア:

[(1, 11103584), (2, 5551792), (4, 2775896), (8, 1387948), (16, 693974), (17, 653152), (32, 346987), (34, 326576), (68, 163288), (136, 81644), (272, 40822), (544, 20411)]