1337325028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{4177}}^1$

素因数の和:4372

約数の個数: 48

約数和(自身を含む): 2594237184

約数和(自身を除く): 1256912156

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 131, 188, 262, 524, 611, 1222, 1703, 2444, 3406, 4177, 6157, 6812, 8354, 12314, 16708, 24628, 54301, 80041, 108602, 160082, 196319, 217204, 320164, 392638, 547187, 785276, 1094374, 2188748, 2552147, 5104294, 7113431, 10208588, 14226862, 25717789, 28453724, 51435578, 102871156, 334331257, 668662514, 1337325028]

約数ペア:

[(1, 1337325028), (2, 668662514), (4, 334331257), (13, 102871156), (26, 51435578), (47, 28453724), (52, 25717789), (94, 14226862), (131, 10208588), (188, 7113431), (262, 5104294), (524, 2552147), (611, 2188748), (1222, 1094374), (1703, 785276), (2444, 547187), (3406, 392638), (4177, 320164), (6157, 217204), (6812, 196319), (8354, 160082), (12314, 108602), (16708, 80041), (24628, 54301)]