393841704

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{53453}}^1$

素因数の和:53769

約数の個数: 32

約数和(自身を含む): 987829920

約数和(自身を除く): 593988216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 7368, 53453, 106906, 160359, 213812, 320718, 427624, 641436, 1282872, 16410071, 32820142, 49230213, 65640284, 98460426, 131280568, 196920852, 393841704]

約数ペア:

[(1, 393841704), (2, 196920852), (3, 131280568), (4, 98460426), (6, 65640284), (8, 49230213), (12, 32820142), (24, 16410071), (307, 1282872), (614, 641436), (921, 427624), (1228, 320718), (1842, 213812), (2456, 160359), (3684, 106906), (7368, 53453)]