16887796

素因数分解:

$2^2\times {\mathrm{23}}^3\times {\mathrm{347}}^1$

素因数の和:420

約数の個数: 24

約数和(自身を含む): 30985920

約数和(自身を除く): 14098124

約数列:

[1, 2, 4, 23, 46, 92, 347, 529, 694, 1058, 1388, 2116, 7981, 12167, 15962, 24334, 31924, 48668, 183563, 367126, 734252, 4221949, 8443898, 16887796]

約数ペア:

[(1, 16887796), (2, 8443898), (4, 4221949), (23, 734252), (46, 367126), (92, 183563), (347, 48668), (529, 31924), (694, 24334), (1058, 15962), (1388, 12167), (2116, 7981)]