23368196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1601}}^1$

素因数の和:1735

約数の個数: 24

約数和(自身を含む): 42388920

約数和(自身を除く): 19020724

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 1601, 3202, 3649, 6404, 7298, 14596, 65641, 131282, 142489, 262564, 284978, 569956, 5842049, 11684098, 23368196]

約数ペア:

[(1, 23368196), (2, 11684098), (4, 5842049), (41, 569956), (82, 284978), (89, 262564), (164, 142489), (178, 131282), (356, 65641), (1601, 14596), (3202, 7298), (3649, 6404)]