966736796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1123}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 1827893760

約数和(自身を除く): 861156964

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 241, 482, 893, 964, 1123, 1786, 2246, 3572, 4492, 4579, 9158, 11327, 18316, 21337, 22654, 42674, 45308, 52781, 85348, 105562, 211124, 215213, 270643, 430426, 541286, 860852, 1002839, 1082572, 2005678, 4011356, 5142217, 10284434, 12720221, 20568868, 25440442, 50880884, 241684199, 483368398, 966736796]

約数ペア:

[(1, 966736796), (2, 483368398), (4, 241684199), (19, 50880884), (38, 25440442), (47, 20568868), (76, 12720221), (94, 10284434), (188, 5142217), (241, 4011356), (482, 2005678), (893, 1082572), (964, 1002839), (1123, 860852), (1786, 541286), (2246, 430426), (3572, 270643), (4492, 215213), (4579, 211124), (9158, 105562), (11327, 85348), (18316, 52781), (21337, 45308), (22654, 42674)]