13618904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7703}}^1$

素因数の和:7739

約数の個数: 32

約数和(自身を含む): 29121120

約数和(自身を除く): 15502216

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 7703, 15406, 30812, 61624, 100139, 130951, 200278, 261902, 400556, 523804, 801112, 1047608, 1702363, 3404726, 6809452, 13618904]

約数ペア:

[(1, 13618904), (2, 6809452), (4, 3404726), (8, 1702363), (13, 1047608), (17, 801112), (26, 523804), (34, 400556), (52, 261902), (68, 200278), (104, 130951), (136, 100139), (221, 61624), (442, 30812), (884, 15406), (1768, 7703)]