18828792

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15383}}^1$

素因数の和:15412

約数の個数: 48

約数和(自身を含む): 53997840

約数和(自身を除く): 35169048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 15383, 30766, 46149, 61532, 92298, 123064, 138447, 184596, 261511, 276894, 369192, 523022, 553788, 784533, 1046044, 1107576, 1569066, 2092088, 2353599, 3138132, 4707198, 6276264, 9414396, 18828792]

約数ペア:

[(1, 18828792), (2, 9414396), (3, 6276264), (4, 4707198), (6, 3138132), (8, 2353599), (9, 2092088), (12, 1569066), (17, 1107576), (18, 1046044), (24, 784533), (34, 553788), (36, 523022), (51, 369192), (68, 276894), (72, 261511), (102, 184596), (136, 138447), (153, 123064), (204, 92298), (306, 61532), (408, 46149), (612, 30766), (1224, 15383)]