4020199592

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{24517}}^1$

素因数の和:24825

約数の個数: 32

約数和(自身を含む): 7649616000

約数和(自身を除く): 3629416408

約数列:

[1, 2, 4, 8, 103, 199, 206, 398, 412, 796, 824, 1592, 20497, 24517, 40994, 49034, 81988, 98068, 163976, 196136, 2525251, 4878883, 5050502, 9757766, 10101004, 19515532, 20202008, 39031064, 502524949, 1005049898, 2010099796, 4020199592]

約数ペア:

[(1, 4020199592), (2, 2010099796), (4, 1005049898), (8, 502524949), (103, 39031064), (199, 20202008), (206, 19515532), (398, 10101004), (412, 9757766), (796, 5050502), (824, 4878883), (1592, 2525251), (20497, 196136), (24517, 163976), (40994, 98068), (49034, 81988)]