18208088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5821}}^1$

素因数の和:5867

約数の個数: 32

約数和(自身を含む): 37726560

約数和(自身を除く): 19518472

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 5821, 11642, 23284, 46568, 98957, 133883, 197914, 267766, 395828, 535532, 791656, 1071064, 2276011, 4552022, 9104044, 18208088]

約数ペア:

[(1, 18208088), (2, 9104044), (4, 4552022), (8, 2276011), (17, 1071064), (23, 791656), (34, 535532), (46, 395828), (68, 267766), (92, 197914), (136, 133883), (184, 98957), (391, 46568), (782, 23284), (1564, 11642), (3128, 5821)]