6670804

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 14095872

約数和(自身を除く): 7425068

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 137, 148, 188, 259, 274, 329, 518, 548, 658, 959, 1036, 1316, 1739, 1918, 3478, 3836, 5069, 6439, 6956, 10138, 12173, 12878, 20276, 24346, 25756, 35483, 45073, 48692, 70966, 90146, 141932, 180292, 238243, 476486, 952972, 1667701, 3335402, 6670804]

約数ペア:

[(1, 6670804), (2, 3335402), (4, 1667701), (7, 952972), (14, 476486), (28, 238243), (37, 180292), (47, 141932), (74, 90146), (94, 70966), (137, 48692), (148, 45073), (188, 35483), (259, 25756), (274, 24346), (329, 20276), (518, 12878), (548, 12173), (658, 10138), (959, 6956), (1036, 6439), (1316, 5069), (1739, 3836), (1918, 3478)]