18922790652

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{57853}}^1$

素因数の和:58238

約数の個数: 48

約数和(自身を含む): 44767888032

約数和(自身を除く): 25845097380

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 281, 291, 388, 562, 582, 843, 1124, 1164, 1686, 3372, 27257, 54514, 57853, 81771, 109028, 115706, 163542, 173559, 231412, 327084, 347118, 694236, 5611741, 11223482, 16256693, 16835223, 22446964, 32513386, 33670446, 48770079, 65026772, 67340892, 97540158, 195080316, 1576899221, 3153798442, 4730697663, 6307596884, 9461395326, 18922790652]

約数ペア:

[(1, 18922790652), (2, 9461395326), (3, 6307596884), (4, 4730697663), (6, 3153798442), (12, 1576899221), (97, 195080316), (194, 97540158), (281, 67340892), (291, 65026772), (388, 48770079), (562, 33670446), (582, 32513386), (843, 22446964), (1124, 16835223), (1164, 16256693), (1686, 11223482), (3372, 5611741), (27257, 694236), (54514, 347118), (57853, 327084), (81771, 231412), (109028, 173559), (115706, 163542)]