16355394968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1\times {\mathrm{1427}}^1$

素因数の和:2520

約数の個数: 64

約数和(自身を含む): 33754492800

約数和(自身を除く): 17399097832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 937, 1112, 1427, 1529, 1874, 2854, 3058, 3748, 5708, 6116, 7496, 10307, 11416, 12232, 15697, 20614, 31394, 41228, 62788, 82456, 125576, 130243, 198353, 260486, 396706, 520972, 793412, 1041944, 1337099, 1432673, 1586824, 2181883, 2674198, 2865346, 4363766, 5348396, 5730692, 8727532, 10696792, 11461384, 14708089, 17455064, 29416178, 58832356, 117664712, 185856761, 371713522, 743427044, 1486854088, 2044424371, 4088848742, 8177697484, 16355394968]

約数ペア:

[(1, 16355394968), (2, 8177697484), (4, 4088848742), (8, 2044424371), (11, 1486854088), (22, 743427044), (44, 371713522), (88, 185856761), (139, 117664712), (278, 58832356), (556, 29416178), (937, 17455064), (1112, 14708089), (1427, 11461384), (1529, 10696792), (1874, 8727532), (2854, 5730692), (3058, 5348396), (3748, 4363766), (5708, 2865346), (6116, 2674198), (7496, 2181883), (10307, 1586824), (11416, 1432673), (12232, 1337099), (15697, 1041944), (20614, 793412), (31394, 520972), (41228, 396706), (62788, 260486), (82456, 198353), (125576, 130243)]