22225022399

素因数分解:

${\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{7237}}^1$

素因数の和:7503

約数の個数: 24

約数和(自身を含む): 24091075008

約数和(自身を除く): 1866052609

約数列:

[1, 19, 47, 181, 361, 893, 3439, 7237, 8507, 16967, 65341, 137503, 161633, 340139, 1309897, 2612557, 3071027, 6462641, 24888043, 61565159, 122790179, 472872817, 1169738021, 22225022399]

約数ペア:

[(1, 22225022399), (19, 1169738021), (47, 472872817), (181, 122790179), (361, 61565159), (893, 24888043), (3439, 6462641), (7237, 3071027), (8507, 2612557), (16967, 1309897), (65341, 340139), (137503, 161633)]