1957472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 4318272

約数和(自身を除く): 2360800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 83, 88, 134, 166, 176, 268, 332, 352, 536, 664, 737, 913, 1072, 1328, 1474, 1826, 2144, 2656, 2948, 3652, 5561, 5896, 7304, 11122, 11792, 14608, 22244, 23584, 29216, 44488, 61171, 88976, 122342, 177952, 244684, 489368, 978736, 1957472]

約数ペア:

[(1, 1957472), (2, 978736), (4, 489368), (8, 244684), (11, 177952), (16, 122342), (22, 88976), (32, 61171), (44, 44488), (67, 29216), (83, 23584), (88, 22244), (134, 14608), (166, 11792), (176, 11122), (268, 7304), (332, 5896), (352, 5561), (536, 3652), (664, 2948), (737, 2656), (913, 2144), (1072, 1826), (1328, 1474)]