3878196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 10448256

約数和(自身を除く): 6570060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 337, 411, 548, 674, 822, 959, 1011, 1348, 1644, 1918, 2022, 2359, 2877, 3836, 4044, 4718, 5754, 7077, 9436, 11508, 14154, 28308, 46169, 92338, 138507, 184676, 277014, 323183, 554028, 646366, 969549, 1292732, 1939098, 3878196]

約数ペア:

[(1, 3878196), (2, 1939098), (3, 1292732), (4, 969549), (6, 646366), (7, 554028), (12, 323183), (14, 277014), (21, 184676), (28, 138507), (42, 92338), (84, 46169), (137, 28308), (274, 14154), (337, 11508), (411, 9436), (548, 7077), (674, 5754), (822, 4718), (959, 4044), (1011, 3836), (1348, 2877), (1644, 2359), (1918, 2022)]