15880455064

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2784091}}^1$

素因数の和:2784151

約数の個数: 32

約数和(自身を含む): 32072739840

約数和(自身を除く): 16192284776

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 2784091, 5568182, 11136364, 22272728, 64034093, 86306821, 128068186, 172613642, 256136372, 345227284, 512272744, 690454568, 1985056883, 3970113766, 7940227532, 15880455064]

約数ペア:

[(1, 15880455064), (2, 7940227532), (4, 3970113766), (8, 1985056883), (23, 690454568), (31, 512272744), (46, 345227284), (62, 256136372), (92, 172613642), (124, 128068186), (184, 86306821), (248, 64034093), (713, 22272728), (1426, 11136364), (2852, 5568182), (5704, 2784091)]