11751842836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1\times {\mathrm{1181}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 21787758720

約数和(自身を除く): 10035915884

約数列:

[1, 2, 4, 19, 38, 76, 311, 421, 622, 842, 1181, 1244, 1684, 2362, 4724, 5909, 7999, 11818, 15998, 22439, 23636, 31996, 44878, 89756, 130931, 261862, 367291, 497201, 523724, 734582, 994402, 1469164, 1988804, 2487689, 4975378, 6978529, 9446819, 9950756, 13957058, 18893638, 27914116, 37787276, 154629511, 309259022, 618518044, 2937960709, 5875921418, 11751842836]

約数ペア:

[(1, 11751842836), (2, 5875921418), (4, 2937960709), (19, 618518044), (38, 309259022), (76, 154629511), (311, 37787276), (421, 27914116), (622, 18893638), (842, 13957058), (1181, 9950756), (1244, 9446819), (1684, 6978529), (2362, 4975378), (4724, 2487689), (5909, 1988804), (7999, 1469164), (11818, 994402), (15998, 734582), (22439, 523724), (23636, 497201), (31996, 367291), (44878, 261862), (89756, 130931)]