28020648

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{24841}}^1$

素因数の和:24897

約数の個数: 32

約数和(自身を含む): 71544960

約数和(自身を除く): 43524312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 24841, 49682, 74523, 99364, 149046, 198728, 298092, 596184, 1167527, 2335054, 3502581, 4670108, 7005162, 9340216, 14010324, 28020648]

約数ペア:

[(1, 28020648), (2, 14010324), (3, 9340216), (4, 7005162), (6, 4670108), (8, 3502581), (12, 2335054), (24, 1167527), (47, 596184), (94, 298092), (141, 198728), (188, 149046), (282, 99364), (376, 74523), (564, 49682), (1128, 24841)]