7122052

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 15120000

約数和(自身を除く): 7997948

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 179, 196, 203, 343, 358, 406, 686, 716, 812, 1253, 1372, 1421, 2506, 2842, 5012, 5191, 5684, 8771, 9947, 10382, 17542, 19894, 20764, 35084, 36337, 39788, 61397, 72674, 122794, 145348, 245588, 254359, 508718, 1017436, 1780513, 3561026, 7122052]

約数ペア:

[(1, 7122052), (2, 3561026), (4, 1780513), (7, 1017436), (14, 508718), (28, 254359), (29, 245588), (49, 145348), (58, 122794), (98, 72674), (116, 61397), (179, 39788), (196, 36337), (203, 35084), (343, 20764), (358, 19894), (406, 17542), (686, 10382), (716, 9947), (812, 8771), (1253, 5684), (1372, 5191), (1421, 5012), (2506, 2842)]