14240980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54773}}^1$

素因数の和:54795

約数の個数: 24

約数和(自身を含む): 32207112

約数和(自身を除く): 17966132

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 54773, 109546, 219092, 273865, 547730, 712049, 1095460, 1424098, 2848196, 3560245, 7120490, 14240980]

約数ペア:

[(1, 14240980), (2, 7120490), (4, 3560245), (5, 2848196), (10, 1424098), (13, 1095460), (20, 712049), (26, 547730), (52, 273865), (65, 219092), (130, 109546), (260, 54773)]