15706819544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2441}}^1\times {\mathrm{61871}}^1$

素因数の和:64331

約数の個数: 32

約数和(自身を含む): 31729199040

約数和(自身を除く): 16022379496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2441, 4882, 9764, 19528, 31733, 61871, 63466, 123742, 126932, 247484, 253864, 494968, 804323, 1608646, 3217292, 6434584, 151027111, 302054222, 604108444, 1208216888, 1963352443, 3926704886, 7853409772, 15706819544]

約数ペア:

[(1, 15706819544), (2, 7853409772), (4, 3926704886), (8, 1963352443), (13, 1208216888), (26, 604108444), (52, 302054222), (104, 151027111), (2441, 6434584), (4882, 3217292), (9764, 1608646), (19528, 804323), (31733, 494968), (61871, 253864), (63466, 247484), (123742, 126932)]