3328796656

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{644117}}^1$

素因数の和:644161

約数の個数: 40

約数和(自身を含む): 7188356880

約数和(自身を除く): 3859560224

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 644117, 1288234, 2576468, 5152936, 10305872, 10949989, 12238223, 21899978, 24476446, 43799956, 48952892, 87599912, 97905784, 175199824, 195811568, 208049791, 416099582, 832199164, 1664398328, 3328796656]

約数ペア:

[(1, 3328796656), (2, 1664398328), (4, 832199164), (8, 416099582), (16, 208049791), (17, 195811568), (19, 175199824), (34, 97905784), (38, 87599912), (68, 48952892), (76, 43799956), (136, 24476446), (152, 21899978), (272, 12238223), (304, 10949989), (323, 10305872), (646, 5152936), (1292, 2576468), (2584, 1288234), (5168, 644117)]