966886202870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{21890111}}^1$

素因数の和:21890756

約数の個数: 32

約数和(自身を含む): 1992175312896

約数和(自身を除く): 1025289110026

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 631, 1262, 3155, 4417, 6310, 8834, 22085, 44170, 21890111, 43780222, 109450555, 153230777, 218901110, 306461554, 766153885, 1532307770, 13812660041, 27625320082, 69063300205, 96688620287, 138126600410, 193377240574, 483443101435, 966886202870]

約数ペア:

[(1, 966886202870), (2, 483443101435), (5, 193377240574), (7, 138126600410), (10, 96688620287), (14, 69063300205), (35, 27625320082), (70, 13812660041), (631, 1532307770), (1262, 766153885), (3155, 306461554), (4417, 218901110), (6310, 153230777), (8834, 109450555), (22085, 43780222), (44170, 21890111)]