83825264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{275741}}^1$

素因数の和:275768

約数の個数: 20

約数和(自身を含む): 170960040

約数和(自身を除く): 87134776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 275741, 551482, 1102964, 2205928, 4411856, 5239079, 10478158, 20956316, 41912632, 83825264]

約数ペア:

[(1, 83825264), (2, 41912632), (4, 20956316), (8, 10478158), (16, 5239079), (19, 4411856), (38, 2205928), (76, 1102964), (152, 551482), (304, 275741)]