38963796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{491}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 96707520

約数和(自身を除く): 57743724

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 389, 491, 778, 982, 1167, 1473, 1556, 1964, 2334, 2946, 4668, 5892, 6613, 8347, 13226, 16694, 19839, 25041, 26452, 33388, 39678, 50082, 79356, 100164, 190999, 381998, 572997, 763996, 1145994, 2291988, 3246983, 6493966, 9740949, 12987932, 19481898, 38963796]

約数ペア:

[(1, 38963796), (2, 19481898), (3, 12987932), (4, 9740949), (6, 6493966), (12, 3246983), (17, 2291988), (34, 1145994), (51, 763996), (68, 572997), (102, 381998), (204, 190999), (389, 100164), (491, 79356), (778, 50082), (982, 39678), (1167, 33388), (1473, 26452), (1556, 25041), (1964, 19839), (2334, 16694), (2946, 13226), (4668, 8347), (5892, 6613)]