19275546

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2357}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 40746240

約数和(自身を除く): 21470694

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 94, 141, 174, 282, 1363, 2357, 2726, 4089, 4714, 7071, 8178, 14142, 68353, 110779, 136706, 205059, 221558, 332337, 410118, 664674, 3212591, 6425182, 9637773, 19275546]

約数ペア:

[(1, 19275546), (2, 9637773), (3, 6425182), (6, 3212591), (29, 664674), (47, 410118), (58, 332337), (87, 221558), (94, 205059), (141, 136706), (174, 110779), (282, 68353), (1363, 14142), (2357, 8178), (2726, 7071), (4089, 4714)]