91222542

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{12391}}^1$

素因数の和:12808

約数の個数: 24

約数和(自身を含む): 198148080

約数和(自身を除く): 106925538

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1227, 2454, 3681, 7362, 12391, 24782, 37173, 74346, 111519, 223038, 5067919, 10135838, 15203757, 30407514, 45611271, 91222542]

約数ペア:

[(1, 91222542), (2, 45611271), (3, 30407514), (6, 15203757), (9, 10135838), (18, 5067919), (409, 223038), (818, 111519), (1227, 74346), (2454, 37173), (3681, 24782), (7362, 12391)]