13302973432

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2449001}}^1$

素因数の和:2449111

約数の個数: 32

約数和(自身を含む): 28800263520

約数和(自身を除く): 15497290088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 2449001, 4898002, 9796004, 17143007, 19592008, 34286014, 68572028, 137144056, 237553097, 475106194, 950212388, 1662871679, 1900424776, 3325743358, 6651486716, 13302973432]

約数ペア:

[(1, 13302973432), (2, 6651486716), (4, 3325743358), (7, 1900424776), (8, 1662871679), (14, 950212388), (28, 475106194), (56, 237553097), (97, 137144056), (194, 68572028), (388, 34286014), (679, 19592008), (776, 17143007), (1358, 9796004), (2716, 4898002), (5432, 2449001)]