39801764

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{509}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 70814520

約数和(自身を除く): 31012756

約数列:

[1, 2, 4, 113, 173, 226, 346, 452, 509, 692, 1018, 2036, 19549, 39098, 57517, 78196, 88057, 115034, 176114, 230068, 352228, 9950441, 19900882, 39801764]

約数ペア:

[(1, 39801764), (2, 19900882), (4, 9950441), (113, 352228), (173, 230068), (226, 176114), (346, 115034), (452, 88057), (509, 78196), (692, 57517), (1018, 39098), (2036, 19549)]