8146638

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 18982080

約数和(自身を除く): 10835442

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 79, 102, 153, 158, 237, 306, 337, 474, 674, 711, 1011, 1343, 1422, 2022, 2686, 3033, 4029, 5729, 6066, 8058, 11458, 12087, 17187, 24174, 26623, 34374, 51561, 53246, 79869, 103122, 159738, 239607, 452591, 479214, 905182, 1357773, 2715546, 4073319, 8146638]

約数ペア:

[(1, 8146638), (2, 4073319), (3, 2715546), (6, 1357773), (9, 905182), (17, 479214), (18, 452591), (34, 239607), (51, 159738), (79, 103122), (102, 79869), (153, 53246), (158, 51561), (237, 34374), (306, 26623), (337, 24174), (474, 17187), (674, 12087), (711, 11458), (1011, 8058), (1343, 6066), (1422, 5729), (2022, 4029), (2686, 3033)]