40086310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{977}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 79006752

約数和(自身を除く): 38920442

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 373, 746, 977, 1865, 1954, 3730, 4103, 4885, 8206, 9770, 10747, 20515, 21494, 41030, 53735, 107470, 364421, 728842, 1822105, 3644210, 4008631, 8017262, 20043155, 40086310]

約数ペア:

[(1, 40086310), (2, 20043155), (5, 8017262), (10, 4008631), (11, 3644210), (22, 1822105), (55, 728842), (110, 364421), (373, 107470), (746, 53735), (977, 41030), (1865, 21494), (1954, 20515), (3730, 10747), (4103, 9770), (4885, 8206)]