28202906

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1283}}^1$

素因数の和:1693

約数の個数: 16

約数和(自身を含む): 43912800

約数和(自身を除く): 15709894

約数列:

[1, 2, 29, 58, 379, 758, 1283, 2566, 10991, 21982, 37207, 74414, 486257, 972514, 14101453, 28202906]

約数ペア:

[(1, 28202906), (2, 14101453), (29, 972514), (58, 486257), (379, 74414), (758, 37207), (1283, 21982), (2566, 10991)]