2196133072

素因数分解:

$2^4\times 7^1\times {\mathrm{19608331}}^1$

素因数の和:19608346

約数の個数: 20

約数和(自身を含む): 4862866336

約数和(自身を除く): 2666733264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 19608331, 39216662, 78433324, 137258317, 156866648, 274516634, 313733296, 549033268, 1098066536, 2196133072]

約数ペア:

[(1, 2196133072), (2, 1098066536), (4, 549033268), (7, 313733296), (8, 274516634), (14, 156866648), (16, 137258317), (28, 78433324), (56, 39216662), (112, 19608331)]