19674842176

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{95383}}^1$

素因数の和:95699

約数の個数: 56

約数和(自身を含む): 42737373504

約数和(自身を除く): 23062531328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 293, 352, 586, 704, 1172, 2344, 3223, 4688, 6446, 9376, 12892, 18752, 25784, 51568, 95383, 103136, 190766, 206272, 381532, 763064, 1049213, 1526128, 2098426, 3052256, 4196852, 6104512, 8393704, 16787408, 27947219, 33574816, 55894438, 67149632, 111788876, 223577752, 307419409, 447155504, 614838818, 894311008, 1229677636, 1788622016, 2459355272, 4918710544, 9837421088, 19674842176]

約数ペア:

[(1, 19674842176), (2, 9837421088), (4, 4918710544), (8, 2459355272), (11, 1788622016), (16, 1229677636), (22, 894311008), (32, 614838818), (44, 447155504), (64, 307419409), (88, 223577752), (176, 111788876), (293, 67149632), (352, 55894438), (586, 33574816), (704, 27947219), (1172, 16787408), (2344, 8393704), (3223, 6104512), (4688, 4196852), (6446, 3052256), (9376, 2098426), (12892, 1526128), (18752, 1049213), (25784, 763064), (51568, 381532), (95383, 206272), (103136, 190766)]