14719870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7043}}^1$

素因数の和:7080

約数の個数: 32

約数和(自身を含む): 30430080

約数和(自身を除く): 15710210

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 7043, 14086, 35215, 70430, 77473, 133817, 154946, 267634, 387365, 669085, 774730, 1338170, 1471987, 2943974, 7359935, 14719870]

約数ペア:

[(1, 14719870), (2, 7359935), (5, 2943974), (10, 1471987), (11, 1338170), (19, 774730), (22, 669085), (38, 387365), (55, 267634), (95, 154946), (110, 133817), (190, 77473), (209, 70430), (418, 35215), (1045, 14086), (2090, 7043)]