11187930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28687}}^1$

素因数の和:28710

約数の個数: 32

約数和(自身を含む): 28917504

約数和(自身を除く): 17729574

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 28687, 57374, 86061, 143435, 172122, 286870, 372931, 430305, 745862, 860610, 1118793, 1864655, 2237586, 3729310, 5593965, 11187930]

約数ペア:

[(1, 11187930), (2, 5593965), (3, 3729310), (5, 2237586), (6, 1864655), (10, 1118793), (13, 860610), (15, 745862), (26, 430305), (30, 372931), (39, 286870), (65, 172122), (78, 143435), (130, 86061), (195, 57374), (390, 28687)]