3863536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:277

約数の個数: 40

約数和(自身を含む): 8035200

約数和(自身を除く): 4171664

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 179, 284, 304, 358, 568, 716, 1136, 1349, 1432, 2698, 2864, 3401, 5396, 6802, 10792, 12709, 13604, 21584, 25418, 27208, 50836, 54416, 101672, 203344, 241471, 482942, 965884, 1931768, 3863536]

約数ペア:

[(1, 3863536), (2, 1931768), (4, 965884), (8, 482942), (16, 241471), (19, 203344), (38, 101672), (71, 54416), (76, 50836), (142, 27208), (152, 25418), (179, 21584), (284, 13604), (304, 12709), (358, 10792), (568, 6802), (716, 5396), (1136, 3401), (1349, 2864), (1432, 2698)]