2438336

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1272

約数の個数: 28

約数和(自身を含む): 4998720

約数和(自身を除く): 2560384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1229, 1984, 2458, 4916, 9832, 19664, 38099, 39328, 76198, 78656, 152396, 304792, 609584, 1219168, 2438336]

約数ペア:

[(1, 2438336), (2, 1219168), (4, 609584), (8, 304792), (16, 152396), (31, 78656), (32, 76198), (62, 39328), (64, 38099), (124, 19664), (248, 9832), (496, 4916), (992, 2458), (1229, 1984)]