4123460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18743}}^1$

素因数の和:18763

約数の個数: 24

約数和(自身を含む): 9446976

約数和(自身を除く): 5323516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 18743, 37486, 74972, 93715, 187430, 206173, 374860, 412346, 824692, 1030865, 2061730, 4123460]

約数ペア:

[(1, 4123460), (2, 2061730), (4, 1030865), (5, 824692), (10, 412346), (11, 374860), (20, 206173), (22, 187430), (44, 93715), (55, 74972), (110, 37486), (220, 18743)]