15347356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2029}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 28192640

約数和(自身を除く): 12845284

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 2029, 3782, 4058, 7564, 8116, 62899, 123769, 125798, 247538, 251596, 495076, 3836839, 7673678, 15347356]

約数ペア:

[(1, 15347356), (2, 7673678), (4, 3836839), (31, 495076), (61, 251596), (62, 247538), (122, 125798), (124, 123769), (244, 62899), (1891, 8116), (2029, 7564), (3782, 4058)]