7287964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 13674528

約数和(自身を除く): 6386564

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 2141, 3404, 4282, 8564, 49243, 79217, 98486, 158434, 196972, 316868, 1821991, 3643982, 7287964]

約数ペア:

[(1, 7287964), (2, 3643982), (4, 1821991), (23, 316868), (37, 196972), (46, 158434), (74, 98486), (92, 79217), (148, 49243), (851, 8564), (1702, 4282), (2141, 3404)]