124341724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{55609}}^1$

素因数の和:55669

約数の個数: 24

約数和(自身を含む): 239790320

約数和(自身を除く): 115448596

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 55609, 111218, 222436, 722917, 1445834, 2391187, 2891668, 4782374, 9564748, 31085431, 62170862, 124341724]

約数ペア:

[(1, 124341724), (2, 62170862), (4, 31085431), (13, 9564748), (26, 4782374), (43, 2891668), (52, 2391187), (86, 1445834), (172, 722917), (559, 222436), (1118, 111218), (2236, 55609)]