28339336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5039}}^1$

素因数の和:5101

約数の個数: 32

約数和(自身を含む): 57456000

約数和(自身を除く): 29116664

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5039, 5624, 10078, 20156, 40312, 95741, 186443, 191482, 372886, 382964, 745772, 765928, 1491544, 3542417, 7084834, 14169668, 28339336]

約数ペア:

[(1, 28339336), (2, 14169668), (4, 7084834), (8, 3542417), (19, 1491544), (37, 765928), (38, 745772), (74, 382964), (76, 372886), (148, 191482), (152, 186443), (296, 95741), (703, 40312), (1406, 20156), (2812, 10078), (5039, 5624)]