827281136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{41597}}^1$

素因数の和:41729

約数の個数: 40

約数和(自身を含む): 1764087984

約数和(自身を除く): 936806848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 452, 904, 1243, 1808, 2486, 4972, 9944, 19888, 41597, 83194, 166388, 332776, 457567, 665552, 915134, 1830268, 3660536, 4700461, 7321072, 9400922, 18801844, 37603688, 51705071, 75207376, 103410142, 206820284, 413640568, 827281136]

約数ペア:

[(1, 827281136), (2, 413640568), (4, 206820284), (8, 103410142), (11, 75207376), (16, 51705071), (22, 37603688), (44, 18801844), (88, 9400922), (113, 7321072), (176, 4700461), (226, 3660536), (452, 1830268), (904, 915134), (1243, 665552), (1808, 457567), (2486, 332776), (4972, 166388), (9944, 83194), (19888, 41597)]