7972008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30197}}^1$

素因数の和:30217

約数の個数: 32

約数和(自身を含む): 21742560

約数和(自身を除く): 13770552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 30197, 60394, 90591, 120788, 181182, 241576, 332167, 362364, 664334, 724728, 996501, 1328668, 1993002, 2657336, 3986004, 7972008]

約数ペア:

[(1, 7972008), (2, 3986004), (3, 2657336), (4, 1993002), (6, 1328668), (8, 996501), (11, 724728), (12, 664334), (22, 362364), (24, 332167), (33, 241576), (44, 181182), (66, 120788), (88, 90591), (132, 60394), (264, 30197)]