13835880344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{326873}}^1$

素因数の和:326940

約数の個数: 64

約数和(自身を含む): 31301454240

約数和(自身を除く): 17465573896

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 286, 296, 407, 481, 572, 814, 962, 1144, 1628, 1924, 3256, 3848, 5291, 10582, 21164, 42328, 326873, 653746, 1307492, 2614984, 3595603, 4249349, 7191206, 8498698, 12094301, 14382412, 16997396, 24188602, 28764824, 33994792, 46742839, 48377204, 93485678, 96754408, 133037311, 157225913, 186971356, 266074622, 314451826, 373942712, 532149244, 628903652, 1064298488, 1257807304, 1729485043, 3458970086, 6917940172, 13835880344]

約数ペア:

[(1, 13835880344), (2, 6917940172), (4, 3458970086), (8, 1729485043), (11, 1257807304), (13, 1064298488), (22, 628903652), (26, 532149244), (37, 373942712), (44, 314451826), (52, 266074622), (74, 186971356), (88, 157225913), (104, 133037311), (143, 96754408), (148, 93485678), (286, 48377204), (296, 46742839), (407, 33994792), (481, 28764824), (572, 24188602), (814, 16997396), (962, 14382412), (1144, 12094301), (1628, 8498698), (1924, 7191206), (3256, 4249349), (3848, 3595603), (5291, 2614984), (10582, 1307492), (21164, 653746), (42328, 326873)]