39786018

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2393}}^1$

素因数の和:2578

約数の個数: 32

約数和(自身を含む): 84805056

約数和(自身を除く): 45019038

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 163, 326, 489, 978, 2393, 2771, 4786, 5542, 7179, 8313, 14358, 16626, 40681, 81362, 122043, 244086, 390059, 780118, 1170177, 2340354, 6631003, 13262006, 19893009, 39786018]

約数ペア:

[(1, 39786018), (2, 19893009), (3, 13262006), (6, 6631003), (17, 2340354), (34, 1170177), (51, 780118), (102, 390059), (163, 244086), (326, 122043), (489, 81362), (978, 40681), (2393, 16626), (2771, 14358), (4786, 8313), (5542, 7179)]