4379968312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{17909}}^1$

素因数の和:19543

約数の個数: 32

約数和(自身を含む): 8650530000

約数和(自身を除く): 4270561688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1609, 3218, 6436, 12872, 17909, 30571, 35818, 61142, 71636, 122284, 143272, 244568, 340271, 680542, 1361084, 2722168, 28815581, 57631162, 115262324, 230524648, 547496039, 1094992078, 2189984156, 4379968312]

約数ペア:

[(1, 4379968312), (2, 2189984156), (4, 1094992078), (8, 547496039), (19, 230524648), (38, 115262324), (76, 57631162), (152, 28815581), (1609, 2722168), (3218, 1361084), (6436, 680542), (12872, 340271), (17909, 244568), (30571, 143272), (35818, 122284), (61142, 71636)]