173942132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{477863}}^1$

素因数の和:477887

約数の個数: 24

約数和(自身を含む): 374645376

約数和(自身を除く): 200703244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 477863, 955726, 1911452, 3345041, 6212219, 6690082, 12424438, 13380164, 24848876, 43485533, 86971066, 173942132]

約数ペア:

[(1, 173942132), (2, 86971066), (4, 43485533), (7, 24848876), (13, 13380164), (14, 12424438), (26, 6690082), (28, 6212219), (52, 3345041), (91, 1911452), (182, 955726), (364, 477863)]