28645312

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23557}}^1$

素因数の和:23588

約数の個数: 28

約数和(自身を含む): 59837320

約数和(自身を除く): 31192008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 23557, 47114, 94228, 188456, 376912, 447583, 753824, 895166, 1507648, 1790332, 3580664, 7161328, 14322656, 28645312]

約数ペア:

[(1, 28645312), (2, 14322656), (4, 7161328), (8, 3580664), (16, 1790332), (19, 1507648), (32, 895166), (38, 753824), (64, 447583), (76, 376912), (152, 188456), (304, 94228), (608, 47114), (1216, 23557)]