7783792

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 40

約数和(自身を含む): 15708816

約数和(自身を除く): 7925024

約数列:

[1, 2, 4, 8, 16, 53, 67, 106, 134, 137, 212, 268, 274, 424, 536, 548, 848, 1072, 1096, 2192, 3551, 7102, 7261, 9179, 14204, 14522, 18358, 28408, 29044, 36716, 56816, 58088, 73432, 116176, 146864, 486487, 972974, 1945948, 3891896, 7783792]

約数ペア:

[(1, 7783792), (2, 3891896), (4, 1945948), (8, 972974), (16, 486487), (53, 146864), (67, 116176), (106, 73432), (134, 58088), (137, 56816), (212, 36716), (268, 29044), (274, 28408), (424, 18358), (536, 14522), (548, 14204), (848, 9179), (1072, 7261), (1096, 7102), (2192, 3551)]