1031928976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{18307}}^1$

素因数の和:18599

約数の個数: 40

約数和(自身を含む): 2161222784

約数和(自身を除く): 1129293808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271, 542, 1084, 2168, 3523, 4336, 7046, 14092, 18307, 28184, 36614, 56368, 73228, 146456, 237991, 292912, 475982, 951964, 1903928, 3807856, 4961197, 9922394, 19844788, 39689576, 64495561, 79379152, 128991122, 257982244, 515964488, 1031928976]

約数ペア:

[(1, 1031928976), (2, 515964488), (4, 257982244), (8, 128991122), (13, 79379152), (16, 64495561), (26, 39689576), (52, 19844788), (104, 9922394), (208, 4961197), (271, 3807856), (542, 1903928), (1084, 951964), (2168, 475982), (3523, 292912), (4336, 237991), (7046, 146456), (14092, 73228), (18307, 56368), (28184, 36614)]