19214454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1583}}^1$

素因数の和:1629

約数の個数: 48

約数和(自身を含む): 46683648

約数和(自身を除く): 27469194

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1583, 1734, 2023, 3166, 4046, 4749, 6069, 9498, 11081, 12138, 22162, 26911, 33243, 53822, 66486, 80733, 161466, 188377, 376754, 457487, 565131, 914974, 1130262, 1372461, 2744922, 3202409, 6404818, 9607227, 19214454]

約数ペア:

[(1, 19214454), (2, 9607227), (3, 6404818), (6, 3202409), (7, 2744922), (14, 1372461), (17, 1130262), (21, 914974), (34, 565131), (42, 457487), (51, 376754), (102, 188377), (119, 161466), (238, 80733), (289, 66486), (357, 53822), (578, 33243), (714, 26911), (867, 22162), (1583, 12138), (1734, 11081), (2023, 9498), (3166, 6069), (4046, 4749)]