3119228

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6553}}^1$

素因数の和:6581

約数の個数: 24

約数和(自身を含む): 6606432

約数和(自身を除く): 3487204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 6553, 13106, 26212, 45871, 91742, 111401, 183484, 222802, 445604, 779807, 1559614, 3119228]

約数ペア:

[(1, 3119228), (2, 1559614), (4, 779807), (7, 445604), (14, 222802), (17, 183484), (28, 111401), (34, 91742), (68, 45871), (119, 26212), (238, 13106), (476, 6553)]