12982716

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{7673}}^1$

素因数の和:7730

約数の個数: 36

約数和(自身を含む): 33520032

約数和(自身を除く): 20537316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 7673, 15346, 23019, 30692, 46038, 69057, 92076, 138114, 276228, 360631, 721262, 1081893, 1442524, 2163786, 3245679, 4327572, 6491358, 12982716]

約数ペア:

[(1, 12982716), (2, 6491358), (3, 4327572), (4, 3245679), (6, 2163786), (9, 1442524), (12, 1081893), (18, 721262), (36, 360631), (47, 276228), (94, 138114), (141, 92076), (188, 69057), (282, 46038), (423, 30692), (564, 23019), (846, 15346), (1692, 7673)]