16927764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6949}}^1$

素因数の和:6992

約数の個数: 48

約数和(自身を含む): 46704000

約数和(自身を除く): 29776236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 6949, 13898, 20847, 27796, 41694, 48643, 83388, 97286, 145929, 194572, 201521, 291858, 403042, 583716, 604563, 806084, 1209126, 1410647, 2418252, 2821294, 4231941, 5642588, 8463882, 16927764]

約数ペア:

[(1, 16927764), (2, 8463882), (3, 5642588), (4, 4231941), (6, 2821294), (7, 2418252), (12, 1410647), (14, 1209126), (21, 806084), (28, 604563), (29, 583716), (42, 403042), (58, 291858), (84, 201521), (87, 194572), (116, 145929), (174, 97286), (203, 83388), (348, 48643), (406, 41694), (609, 27796), (812, 20847), (1218, 13898), (2436, 6949)]