3928816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{89}}^2$

素因数の和:217

約数の個数: 30

約数和(自身を含む): 7946912

約数和(自身を除く): 4018096

約数列:

[1, 2, 4, 8, 16, 31, 62, 89, 124, 178, 248, 356, 496, 712, 1424, 2759, 5518, 7921, 11036, 15842, 22072, 31684, 44144, 63368, 126736, 245551, 491102, 982204, 1964408, 3928816]

約数ペア:

[(1, 3928816), (2, 1964408), (4, 982204), (8, 491102), (16, 245551), (31, 126736), (62, 63368), (89, 44144), (124, 31684), (178, 22072), (248, 15842), (356, 11036), (496, 7921), (712, 5518), (1424, 2759)]