16467148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{557}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 30466800

約数和(自身を除く): 13999652

約数列:

[1, 2, 4, 19, 38, 76, 389, 557, 778, 1114, 1556, 2228, 7391, 10583, 14782, 21166, 29564, 42332, 216673, 433346, 866692, 4116787, 8233574, 16467148]

約数ペア:

[(1, 16467148), (2, 8233574), (4, 4116787), (19, 866692), (38, 433346), (76, 216673), (389, 42332), (557, 29564), (778, 21166), (1114, 14782), (1556, 10583), (2228, 7391)]