89081956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{2707}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 164538080

約数和(自身を除く): 75456124

約数列:

[1, 2, 4, 19, 38, 76, 433, 866, 1732, 2707, 5414, 8227, 10828, 16454, 32908, 51433, 102866, 205732, 1172131, 2344262, 4688524, 22270489, 44540978, 89081956]

約数ペア:

[(1, 89081956), (2, 44540978), (4, 22270489), (19, 4688524), (38, 2344262), (76, 1172131), (433, 205732), (866, 102866), (1732, 51433), (2707, 32908), (5414, 16454), (8227, 10828)]