23418572

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 41713056

約数和(自身を除く): 18294484

約数列:

[1, 2, 4, 113, 197, 226, 263, 394, 452, 526, 788, 1052, 22261, 29719, 44522, 51811, 59438, 89044, 103622, 118876, 207244, 5854643, 11709286, 23418572]

約数ペア:

[(1, 23418572), (2, 11709286), (4, 5854643), (113, 207244), (197, 118876), (226, 103622), (263, 89044), (394, 59438), (452, 51811), (526, 44522), (788, 29719), (1052, 22261)]