33388928

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{13729}}^1$

素因数の和:13762

約数の個数: 32

約数和(自身を含む): 70023000

約数和(自身を除く): 36634072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 13729, 27458, 54916, 109832, 219664, 260851, 439328, 521702, 878656, 1043404, 1757312, 2086808, 4173616, 8347232, 16694464, 33388928]

約数ペア:

[(1, 33388928), (2, 16694464), (4, 8347232), (8, 4173616), (16, 2086808), (19, 1757312), (32, 1043404), (38, 878656), (64, 521702), (76, 439328), (128, 260851), (152, 219664), (304, 109832), (608, 54916), (1216, 27458), (2432, 13729)]