27518194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1531}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 48533760

約数和(自身を除く): 21015566

約数列:

[1, 2, 11, 19, 22, 38, 43, 86, 209, 418, 473, 817, 946, 1531, 1634, 3062, 8987, 16841, 17974, 29089, 33682, 58178, 65833, 131666, 319979, 639958, 724163, 1250827, 1448326, 2501654, 13759097, 27518194]

約数ペア:

[(1, 27518194), (2, 13759097), (11, 2501654), (19, 1448326), (22, 1250827), (38, 724163), (43, 639958), (86, 319979), (209, 131666), (418, 65833), (473, 58178), (817, 33682), (946, 29089), (1531, 17974), (1634, 16841), (3062, 8987)]