18642948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{91387}}^1$

素因数の和:91411

約数の個数: 24

約数和(自身を含む): 46059552

約数和(自身を除く): 27416604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 91387, 182774, 274161, 365548, 548322, 1096644, 1553579, 3107158, 4660737, 6214316, 9321474, 18642948]

約数ペア:

[(1, 18642948), (2, 9321474), (3, 6214316), (4, 4660737), (6, 3107158), (12, 1553579), (17, 1096644), (34, 548322), (51, 365548), (68, 274161), (102, 182774), (204, 91387)]