17266172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 38330880

約数和(自身を除く): 21064708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 919, 1342, 1708, 1838, 2684, 3676, 4697, 6433, 9394, 10109, 12866, 18788, 20218, 25732, 40436, 56059, 70763, 112118, 141526, 224236, 283052, 392413, 616649, 784826, 1233298, 1569652, 2466596, 4316543, 8633086, 17266172]

約数ペア:

[(1, 17266172), (2, 8633086), (4, 4316543), (7, 2466596), (11, 1569652), (14, 1233298), (22, 784826), (28, 616649), (44, 392413), (61, 283052), (77, 224236), (122, 141526), (154, 112118), (244, 70763), (308, 56059), (427, 40436), (671, 25732), (854, 20218), (919, 18788), (1342, 12866), (1708, 10109), (1838, 9394), (2684, 6433), (3676, 4697)]