9418072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61961}}^1$

素因数の和:61986

約数の個数: 16

約数和(自身を含む): 18588600

約数和(自身を除く): 9170528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 61961, 123922, 247844, 495688, 1177259, 2354518, 4709036, 9418072]

約数ペア:

[(1, 9418072), (2, 4709036), (4, 2354518), (8, 1177259), (19, 495688), (38, 247844), (76, 123922), (152, 61961)]