28080472

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6869}}^1$

素因数の和:6955

約数の個数: 32

約数和(自身を含む): 61005600

約数和(自身を除く): 32925128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 6869, 13738, 27476, 48083, 54952, 96166, 192332, 384664, 501437, 1002874, 2005748, 3510059, 4011496, 7020118, 14040236, 28080472]

約数ペア:

[(1, 28080472), (2, 14040236), (4, 7020118), (7, 4011496), (8, 3510059), (14, 2005748), (28, 1002874), (56, 501437), (73, 384664), (146, 192332), (292, 96166), (511, 54952), (584, 48083), (1022, 27476), (2044, 13738), (4088, 6869)]