18334806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25679}}^1$

素因数の和:25708

約数の個数: 32

約数和(自身を含む): 44375040

約数和(自身を除く): 26040234

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 25679, 51358, 77037, 154074, 179753, 359506, 436543, 539259, 873086, 1078518, 1309629, 2619258, 3055801, 6111602, 9167403, 18334806]

約数ペア:

[(1, 18334806), (2, 9167403), (3, 6111602), (6, 3055801), (7, 2619258), (14, 1309629), (17, 1078518), (21, 873086), (34, 539259), (42, 436543), (51, 359506), (102, 179753), (119, 154074), (238, 77037), (357, 51358), (714, 25679)]