12713804926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{66383}}^1$

素因数の和:66576

約数の個数: 32

約数和(自身を含む): 20820146688

約数和(自身を除く): 8106341762

約数列:

[1, 2, 17, 34, 43, 86, 131, 262, 731, 1462, 2227, 4454, 5633, 11266, 66383, 95761, 132766, 191522, 1128511, 2257022, 2854469, 5708938, 8696173, 17392346, 48525973, 97051946, 147834941, 295669882, 373935439, 747870878, 6356902463, 12713804926]

約数ペア:

[(1, 12713804926), (2, 6356902463), (17, 747870878), (34, 373935439), (43, 295669882), (86, 147834941), (131, 97051946), (262, 48525973), (731, 17392346), (1462, 8696173), (2227, 5708938), (4454, 2854469), (5633, 2257022), (11266, 1128511), (66383, 191522), (95761, 132766)]