1963526974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{5039}}^1$

素因数の和:5304

約数の個数: 32

約数和(自身を含む): 3161410560

約数和(自身を除く): 1197883586

約数列:

[1, 2, 23, 43, 46, 86, 197, 394, 989, 1978, 4531, 5039, 8471, 9062, 10078, 16942, 115897, 194833, 216677, 231794, 389666, 433354, 992683, 1985366, 4983571, 9967142, 22831709, 42685369, 45663418, 85370738, 981763487, 1963526974]

約数ペア:

[(1, 1963526974), (2, 981763487), (23, 85370738), (43, 45663418), (46, 42685369), (86, 22831709), (197, 9967142), (394, 4983571), (989, 1985366), (1978, 992683), (4531, 433354), (5039, 389666), (8471, 231794), (9062, 216677), (10078, 194833), (16942, 115897)]