28931834897

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1\times {\mathrm{6949}}^1$

素因数の和:7625

約数の個数: 32

約数和(自身を含む): 35668512000

約数和(自身を除く): 6736677103

約数列:

[1, 7, 17, 59, 119, 413, 593, 1003, 4151, 6949, 7021, 10081, 34987, 48643, 70567, 118133, 244909, 409991, 594779, 826931, 2869937, 4120757, 4163453, 6969847, 28845299, 48788929, 70052869, 243124663, 490370083, 1701872641, 4133119271, 28931834897]

約数ペア:

[(1, 28931834897), (7, 4133119271), (17, 1701872641), (59, 490370083), (119, 243124663), (413, 70052869), (593, 48788929), (1003, 28845299), (4151, 6969847), (6949, 4163453), (7021, 4120757), (10081, 2869937), (34987, 826931), (48643, 594779), (70567, 409991), (118133, 244909)]