23519470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{797}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 45849888

約数和(自身を除く): 22330418

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 797, 1135, 1594, 2270, 2951, 3985, 5902, 7970, 10361, 14755, 20722, 29510, 51805, 103610, 180919, 361838, 904595, 1809190, 2351947, 4703894, 11759735, 23519470]

約数ペア:

[(1, 23519470), (2, 11759735), (5, 4703894), (10, 2351947), (13, 1809190), (26, 904595), (65, 361838), (130, 180919), (227, 103610), (454, 51805), (797, 29510), (1135, 20722), (1594, 14755), (2270, 10361), (2951, 7970), (3985, 5902)]