38334128

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3323}}^1$

素因数の和:3441

約数の個数: 40

約数和(自身を含む): 85732608

約数和(自身を除く): 47398480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 3323, 5768, 6646, 11536, 13292, 23261, 26584, 46522, 53168, 93044, 186088, 342269, 372176, 684538, 1369076, 2395883, 2738152, 4791766, 5476304, 9583532, 19167064, 38334128]

約数ペア:

[(1, 38334128), (2, 19167064), (4, 9583532), (7, 5476304), (8, 4791766), (14, 2738152), (16, 2395883), (28, 1369076), (56, 684538), (103, 372176), (112, 342269), (206, 186088), (412, 93044), (721, 53168), (824, 46522), (1442, 26584), (1648, 23261), (2884, 13292), (3323, 11536), (5768, 6646)]