41947712

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{21143}}^1$

素因数の和:21186

約数の個数: 28

約数和(自身を含む): 85929216

約数和(自身を除く): 43981504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 21143, 42286, 84572, 169144, 338288, 655433, 676576, 1310866, 1353152, 2621732, 5243464, 10486928, 20973856, 41947712]

約数ペア:

[(1, 41947712), (2, 20973856), (4, 10486928), (8, 5243464), (16, 2621732), (31, 1353152), (32, 1310866), (62, 676576), (64, 655433), (124, 338288), (248, 169144), (496, 84572), (992, 42286), (1984, 21143)]