16264904

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{54949}}^1$

素因数の和:54992

約数の個数: 16

約数和(自身を含む): 31321500

約数和(自身を除く): 15056596

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 54949, 109898, 219796, 439592, 2033113, 4066226, 8132452, 16264904]

約数ペア:

[(1, 16264904), (2, 8132452), (4, 4066226), (8, 2033113), (37, 439592), (74, 219796), (148, 109898), (296, 54949)]