16157408

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:819

約数の個数: 48

約数和(自身を含む): 34382880

約数和(自身を除く): 18225472

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 92, 116, 184, 232, 368, 464, 667, 736, 757, 928, 1334, 1514, 2668, 3028, 5336, 6056, 10672, 12112, 17411, 21344, 21953, 24224, 34822, 43906, 69644, 87812, 139288, 175624, 278576, 351248, 504919, 557152, 702496, 1009838, 2019676, 4039352, 8078704, 16157408]

約数ペア:

[(1, 16157408), (2, 8078704), (4, 4039352), (8, 2019676), (16, 1009838), (23, 702496), (29, 557152), (32, 504919), (46, 351248), (58, 278576), (92, 175624), (116, 139288), (184, 87812), (232, 69644), (368, 43906), (464, 34822), (667, 24224), (736, 21953), (757, 21344), (928, 17411), (1334, 12112), (1514, 10672), (2668, 6056), (3028, 5336)]