130381004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{23003}}^1$

素因数の和:23129

約数の個数: 24

約数和(自身を含む): 247983120

約数和(自身を除く): 117602116

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 23003, 46006, 92012, 299039, 598078, 1196156, 2507327, 5014654, 10029308, 32595251, 65190502, 130381004]

約数ペア:

[(1, 130381004), (2, 65190502), (4, 32595251), (13, 10029308), (26, 5014654), (52, 2507327), (109, 1196156), (218, 598078), (436, 299039), (1417, 92012), (2834, 46006), (5668, 23003)]