4844868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 13044864

約数和(自身を除く): 8199996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 421, 548, 822, 842, 959, 1263, 1644, 1684, 1918, 2526, 2877, 2947, 3836, 5052, 5754, 5894, 8841, 11508, 11788, 17682, 35364, 57677, 115354, 173031, 230708, 346062, 403739, 692124, 807478, 1211217, 1614956, 2422434, 4844868]

約数ペア:

[(1, 4844868), (2, 2422434), (3, 1614956), (4, 1211217), (6, 807478), (7, 692124), (12, 403739), (14, 346062), (21, 230708), (28, 173031), (42, 115354), (84, 57677), (137, 35364), (274, 17682), (411, 11788), (421, 11508), (548, 8841), (822, 5894), (842, 5754), (959, 5052), (1263, 3836), (1644, 2947), (1684, 2877), (1918, 2526)]