7141462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 11975040

約数和(自身を除く): 4833578

約数列:

[1, 2, 17, 34, 41, 47, 82, 94, 109, 218, 697, 799, 1394, 1598, 1853, 1927, 3706, 3854, 4469, 5123, 8938, 10246, 32759, 65518, 75973, 87091, 151946, 174182, 210043, 420086, 3570731, 7141462]

約数ペア:

[(1, 7141462), (2, 3570731), (17, 420086), (34, 210043), (41, 174182), (47, 151946), (82, 87091), (94, 75973), (109, 65518), (218, 32759), (697, 10246), (799, 8938), (1394, 5123), (1598, 4469), (1853, 3854), (1927, 3706)]