128604802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{3037}}^1$

素因数の和:3753

約数の個数: 16

約数和(自身を含む): 199487232

約数和(自身を除く): 70882430

約数列:

[1, 2, 31, 62, 683, 1366, 3037, 6074, 21173, 42346, 94147, 188294, 2074271, 4148542, 64302401, 128604802]

約数ペア:

[(1, 128604802), (2, 64302401), (31, 4148542), (62, 2074271), (683, 188294), (1366, 94147), (3037, 42346), (6074, 21173)]