15388842

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3079}}^1$

素因数の和:3115

約数の個数: 48

約数和(自身を含む): 37920960

約数和(自身を除く): 22532118

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 3079, 4998, 6158, 9237, 18474, 21553, 43106, 52343, 64659, 104686, 129318, 150871, 157029, 301742, 314058, 366401, 452613, 732802, 905226, 1099203, 2198406, 2564807, 5129614, 7694421, 15388842]

約数ペア:

[(1, 15388842), (2, 7694421), (3, 5129614), (6, 2564807), (7, 2198406), (14, 1099203), (17, 905226), (21, 732802), (34, 452613), (42, 366401), (49, 314058), (51, 301742), (98, 157029), (102, 150871), (119, 129318), (147, 104686), (238, 64659), (294, 52343), (357, 43106), (714, 21553), (833, 18474), (1666, 9237), (2499, 6158), (3079, 4998)]