414118336

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{208729}}^1$

素因数の和:208772

約数の個数: 28

約数和(自身を含む): 848278720

約数和(自身を除く): 434160384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 208729, 417458, 834916, 1669832, 3339664, 6470599, 6679328, 12941198, 13358656, 25882396, 51764792, 103529584, 207059168, 414118336]

約数ペア:

[(1, 414118336), (2, 207059168), (4, 103529584), (8, 51764792), (16, 25882396), (31, 13358656), (32, 12941198), (62, 6679328), (64, 6470599), (124, 3339664), (248, 1669832), (496, 834916), (992, 417458), (1984, 208729)]