16065316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 31223808

約数和(自身を除く): 15158492

約数列:

[1, 2, 4, 23, 31, 43, 46, 62, 86, 92, 124, 131, 172, 262, 524, 713, 989, 1333, 1426, 1978, 2666, 2852, 3013, 3956, 4061, 5332, 5633, 6026, 8122, 11266, 12052, 16244, 22532, 30659, 61318, 93403, 122636, 129559, 174623, 186806, 259118, 349246, 373612, 518236, 698492, 4016329, 8032658, 16065316]

約数ペア:

[(1, 16065316), (2, 8032658), (4, 4016329), (23, 698492), (31, 518236), (43, 373612), (46, 349246), (62, 259118), (86, 186806), (92, 174623), (124, 129559), (131, 122636), (172, 93403), (262, 61318), (524, 30659), (713, 22532), (989, 16244), (1333, 12052), (1426, 11266), (1978, 8122), (2666, 6026), (2852, 5633), (3013, 5332), (3956, 4061)]