20131762244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1097}}^1\times {\mathrm{3691}}^1$

素因数の和:4916

約数の個数: 48

約数和(自身を含む): 38819342016

約数和(自身を除く): 18687579772

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1097, 1243, 2194, 2486, 3691, 4388, 4972, 7382, 12067, 14764, 24134, 40601, 48268, 81202, 123961, 162404, 247922, 417083, 495844, 834166, 1363571, 1668332, 2727142, 4049027, 4587913, 5454284, 8098054, 9175826, 16196108, 18351652, 44539297, 89078594, 178157188, 457540051, 915080102, 1830160204, 5032940561, 10065881122, 20131762244]

約数ペア:

[(1, 20131762244), (2, 10065881122), (4, 5032940561), (11, 1830160204), (22, 915080102), (44, 457540051), (113, 178157188), (226, 89078594), (452, 44539297), (1097, 18351652), (1243, 16196108), (2194, 9175826), (2486, 8098054), (3691, 5454284), (4388, 4587913), (4972, 4049027), (7382, 2727142), (12067, 1668332), (14764, 1363571), (24134, 834166), (40601, 495844), (48268, 417083), (81202, 247922), (123961, 162404)]