16033784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1021}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 32622240

約数和(自身を除く): 16588456

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1021, 1208, 1963, 2042, 3926, 4084, 7852, 8168, 13273, 15704, 26546, 53092, 106184, 154171, 308342, 616684, 1233368, 2004223, 4008446, 8016892, 16033784]

約数ペア:

[(1, 16033784), (2, 8016892), (4, 4008446), (8, 2004223), (13, 1233368), (26, 616684), (52, 308342), (104, 154171), (151, 106184), (302, 53092), (604, 26546), (1021, 15704), (1208, 13273), (1963, 8168), (2042, 7852), (3926, 4084)]