15113584

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23039}}^1$

素因数の和:23088

約数の個数: 20

約数和(自身を含む): 29998080

約数和(自身を除く): 14884496

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23039, 46078, 92156, 184312, 368624, 944599, 1889198, 3778396, 7556792, 15113584]

約数ペア:

[(1, 15113584), (2, 7556792), (4, 3778396), (8, 1889198), (16, 944599), (41, 368624), (82, 184312), (164, 92156), (328, 46078), (656, 23039)]