23118472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{222293}}^1$

素因数の和:222312

約数の個数: 16

約数和(自身を含む): 46681740

約数和(自身を除く): 23563268

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 222293, 444586, 889172, 1778344, 2889809, 5779618, 11559236, 23118472]

約数ペア:

[(1, 23118472), (2, 11559236), (4, 5779618), (8, 2889809), (13, 1778344), (26, 889172), (52, 444586), (104, 222293)]