916676152

素因数分解:

$2^3\times 7^1\times {\mathrm{641}}^1\times {\mathrm{25537}}^1$

素因数の和:26191

約数の個数: 32

約数和(自身を含む): 1967447520

約数和(自身を除く): 1050771368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 641, 1282, 2564, 4487, 5128, 8974, 17948, 25537, 35896, 51074, 102148, 178759, 204296, 357518, 715036, 1430072, 16369217, 32738434, 65476868, 114584519, 130953736, 229169038, 458338076, 916676152]

約数ペア:

[(1, 916676152), (2, 458338076), (4, 229169038), (7, 130953736), (8, 114584519), (14, 65476868), (28, 32738434), (56, 16369217), (641, 1430072), (1282, 715036), (2564, 357518), (4487, 204296), (5128, 178759), (8974, 102148), (17948, 51074), (25537, 35896)]