4393720212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2671}}^1\times {\mathrm{19583}}^1$

素因数の和:22268

約数の個数: 48

約数和(自身を含む): 11721572352

約数和(自身を除く): 7327852140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2671, 5342, 8013, 10684, 16026, 18697, 19583, 32052, 37394, 39166, 56091, 58749, 74788, 78332, 112182, 117498, 137081, 224364, 234996, 274162, 411243, 548324, 822486, 1644972, 52306193, 104612386, 156918579, 209224772, 313837158, 366143351, 627674316, 732286702, 1098430053, 1464573404, 2196860106, 4393720212]

約数ペア:

[(1, 4393720212), (2, 2196860106), (3, 1464573404), (4, 1098430053), (6, 732286702), (7, 627674316), (12, 366143351), (14, 313837158), (21, 209224772), (28, 156918579), (42, 104612386), (84, 52306193), (2671, 1644972), (5342, 822486), (8013, 548324), (10684, 411243), (16026, 274162), (18697, 234996), (19583, 224364), (32052, 137081), (37394, 117498), (39166, 112182), (56091, 78332), (58749, 74788)]