40870158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{973099}}^1$

素因数の和:973111

約数の個数: 16

約数和(自身を含む): 93417600

約数和(自身を除く): 52547442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 973099, 1946198, 2919297, 5838594, 6811693, 13623386, 20435079, 40870158]

約数ペア:

[(1, 40870158), (2, 20435079), (3, 13623386), (6, 6811693), (7, 5838594), (14, 2919297), (21, 1946198), (42, 973099)]