12229188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 30489984

約数和(自身を除く): 18260796

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 151, 204, 302, 397, 453, 604, 794, 906, 1191, 1588, 1812, 2382, 2567, 4764, 5134, 6749, 7701, 10268, 13498, 15402, 20247, 26996, 30804, 40494, 59947, 80988, 119894, 179841, 239788, 359682, 719364, 1019099, 2038198, 3057297, 4076396, 6114594, 12229188]

約数ペア:

[(1, 12229188), (2, 6114594), (3, 4076396), (4, 3057297), (6, 2038198), (12, 1019099), (17, 719364), (34, 359682), (51, 239788), (68, 179841), (102, 119894), (151, 80988), (204, 59947), (302, 40494), (397, 30804), (453, 26996), (604, 20247), (794, 15402), (906, 13498), (1191, 10268), (1588, 7701), (1812, 6749), (2382, 5134), (2567, 4764)]