13617128

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3331}}^1$

素因数の和:3417

約数の個数: 32

約数和(自身を含む): 29588160

約数和(自身を除く): 15971032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 3331, 4088, 6662, 13324, 23317, 26648, 46634, 93268, 186536, 243163, 486326, 972652, 1702141, 1945304, 3404282, 6808564, 13617128]

約数ペア:

[(1, 13617128), (2, 6808564), (4, 3404282), (7, 1945304), (8, 1702141), (14, 972652), (28, 486326), (56, 243163), (73, 186536), (146, 93268), (292, 46634), (511, 26648), (584, 23317), (1022, 13324), (2044, 6662), (3331, 4088)]