27831958

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10631}}^1$

素因数の和:10668

約数の個数: 32

約数和(自身を含む): 55116288

約数和(自身を除く): 27284330

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 10631, 21262, 74417, 116941, 148834, 180727, 233882, 361454, 818587, 1265089, 1637174, 1987997, 2530178, 3975994, 13915979, 27831958]

約数ペア:

[(1, 27831958), (2, 13915979), (7, 3975994), (11, 2530178), (14, 1987997), (17, 1637174), (22, 1265089), (34, 818587), (77, 361454), (119, 233882), (154, 180727), (187, 148834), (238, 116941), (374, 74417), (1309, 21262), (2618, 10631)]