42246538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{48337}}^1$

素因数の和:48381

約数の個数: 16

約数和(自身を含む): 69606720

約数和(自身を除く): 27360182

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 48337, 96674, 918403, 1111751, 1836806, 2223502, 21123269, 42246538]

約数ペア:

[(1, 42246538), (2, 21123269), (19, 2223502), (23, 1836806), (38, 1111751), (46, 918403), (437, 96674), (874, 48337)]