12846996

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2273}}^1$

素因数の和:2440

約数の個数: 36

約数和(自身を含む): 32695572

約数和(自身を除く): 19848576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2273, 2826, 4546, 5652, 6819, 9092, 13638, 20457, 27276, 40914, 81828, 356861, 713722, 1070583, 1427444, 2141166, 3211749, 4282332, 6423498, 12846996]

約数ペア:

[(1, 12846996), (2, 6423498), (3, 4282332), (4, 3211749), (6, 2141166), (9, 1427444), (12, 1070583), (18, 713722), (36, 356861), (157, 81828), (314, 40914), (471, 27276), (628, 20457), (942, 13638), (1413, 9092), (1884, 6819), (2273, 5652), (2826, 4546)]