16117164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{21319}}^1$

素因数の和:21339

約数の個数: 48

約数和(自身を含む): 47756800

約数和(自身を除く): 31639636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 21319, 42638, 63957, 85276, 127914, 149233, 191871, 255828, 298466, 383742, 447699, 575613, 596932, 767484, 895398, 1151226, 1343097, 1790796, 2302452, 2686194, 4029291, 5372388, 8058582, 16117164]

約数ペア:

[(1, 16117164), (2, 8058582), (3, 5372388), (4, 4029291), (6, 2686194), (7, 2302452), (9, 1790796), (12, 1343097), (14, 1151226), (18, 895398), (21, 767484), (27, 596932), (28, 575613), (36, 447699), (42, 383742), (54, 298466), (63, 255828), (84, 191871), (108, 149233), (126, 127914), (189, 85276), (252, 63957), (378, 42638), (756, 21319)]