3894984

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 10782720

約数和(自身を除く): 6887736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1151, 1692, 2302, 3384, 3453, 4604, 6906, 9208, 10359, 13812, 20718, 27624, 41436, 54097, 82872, 108194, 162291, 216388, 324582, 432776, 486873, 649164, 973746, 1298328, 1947492, 3894984]

約数ペア:

[(1, 3894984), (2, 1947492), (3, 1298328), (4, 973746), (6, 649164), (8, 486873), (9, 432776), (12, 324582), (18, 216388), (24, 162291), (36, 108194), (47, 82872), (72, 54097), (94, 41436), (141, 27624), (188, 20718), (282, 13812), (376, 10359), (423, 9208), (564, 6906), (846, 4604), (1128, 3453), (1151, 3384), (1692, 2302)]