15692377148

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1\times {\mathrm{6287}}^1$

素因数の和:7314

約数の個数: 48

約数和(自身を含む): 31747860480

約数和(自身を除く): 16055483332

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 919, 1358, 1838, 2716, 3676, 6287, 6433, 12574, 12866, 25148, 25732, 44009, 88018, 89143, 176036, 178286, 356572, 609839, 624001, 1219678, 1248002, 2439356, 2496004, 4268873, 5777753, 8537746, 11555506, 17075492, 23111012, 40444271, 80888542, 161777084, 560442041, 1120884082, 2241768164, 3923094287, 7846188574, 15692377148]

約数ペア:

[(1, 15692377148), (2, 7846188574), (4, 3923094287), (7, 2241768164), (14, 1120884082), (28, 560442041), (97, 161777084), (194, 80888542), (388, 40444271), (679, 23111012), (919, 17075492), (1358, 11555506), (1838, 8537746), (2716, 5777753), (3676, 4268873), (6287, 2496004), (6433, 2439356), (12574, 1248002), (12866, 1219678), (25148, 624001), (25732, 609839), (44009, 356572), (88018, 178286), (89143, 176036)]