28619574

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{941}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 59278176

約数和(自身を除く): 30658602

約数列:

[1, 2, 3, 6, 37, 74, 111, 137, 222, 274, 411, 822, 941, 1882, 2823, 5069, 5646, 10138, 15207, 30414, 34817, 69634, 104451, 128917, 208902, 257834, 386751, 773502, 4769929, 9539858, 14309787, 28619574]

約数ペア:

[(1, 28619574), (2, 14309787), (3, 9539858), (6, 4769929), (37, 773502), (74, 386751), (111, 257834), (137, 208902), (222, 128917), (274, 104451), (411, 69634), (822, 34817), (941, 30414), (1882, 15207), (2823, 10138), (5069, 5646)]