40999264

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{67433}}^1$

素因数の和:67462

約数の個数: 24

約数和(自身を含む): 84966840

約数和(自身を除く): 43967576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 67433, 134866, 269732, 539464, 1078928, 1281227, 2157856, 2562454, 5124908, 10249816, 20499632, 40999264]

約数ペア:

[(1, 40999264), (2, 20499632), (4, 10249816), (8, 5124908), (16, 2562454), (19, 2157856), (32, 1281227), (38, 1078928), (76, 539464), (152, 269732), (304, 134866), (608, 67433)]