31946144

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{52543}}^1$

素因数の和:52572

約数の個数: 24

約数和(自身を含む): 66205440

約数和(自身を除く): 34259296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 52543, 105086, 210172, 420344, 840688, 998317, 1681376, 1996634, 3993268, 7986536, 15973072, 31946144]

約数ペア:

[(1, 31946144), (2, 15973072), (4, 7986536), (8, 3993268), (16, 1996634), (19, 1681376), (32, 998317), (38, 840688), (76, 420344), (152, 210172), (304, 105086), (608, 52543)]