16447728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31151}}^1$

素因数の和:31173

約数の個数: 40

約数和(自身を含む): 46354176

約数和(自身を除く): 29906448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 31151, 62302, 93453, 124604, 186906, 249208, 342661, 373812, 498416, 685322, 747624, 1027983, 1370644, 1495248, 2055966, 2741288, 4111932, 5482576, 8223864, 16447728]

約数ペア:

[(1, 16447728), (2, 8223864), (3, 5482576), (4, 4111932), (6, 2741288), (8, 2055966), (11, 1495248), (12, 1370644), (16, 1027983), (22, 747624), (24, 685322), (33, 498416), (44, 373812), (48, 342661), (66, 249208), (88, 186906), (132, 124604), (176, 93453), (264, 62302), (528, 31151)]