620146802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{4093}}^1$

素因数の和:4274

約数の個数: 32

約数和(自身を含む): 1039941504

約数和(自身を除く): 419794702

約数列:

[1, 2, 11, 22, 71, 97, 142, 194, 781, 1067, 1562, 2134, 4093, 6887, 8186, 13774, 45023, 75757, 90046, 151514, 290603, 397021, 581206, 794042, 3196633, 4367231, 6393266, 8734462, 28188491, 56376982, 310073401, 620146802]

約数ペア:

[(1, 620146802), (2, 310073401), (11, 56376982), (22, 28188491), (71, 8734462), (97, 6393266), (142, 4367231), (194, 3196633), (781, 794042), (1067, 581206), (1562, 397021), (2134, 290603), (4093, 151514), (6887, 90046), (8186, 75757), (13774, 45023)]