488016386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2309}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 861537600

約数和(自身を除く): 373521214

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 739, 1478, 2309, 4618, 8129, 9607, 16258, 19214, 25399, 30017, 50798, 60034, 105677, 211354, 330187, 660374, 1706351, 3412702, 18769861, 22182563, 37539722, 44365126, 244008193, 488016386]

約数ペア:

[(1, 488016386), (2, 244008193), (11, 44365126), (13, 37539722), (22, 22182563), (26, 18769861), (143, 3412702), (286, 1706351), (739, 660374), (1478, 330187), (2309, 211354), (4618, 105677), (8129, 60034), (9607, 50798), (16258, 30017), (19214, 25399)]