4053328

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{4153}}^1$

素因数の和:4222

約数の個数: 20

約数和(自身を含む): 7983988

約数和(自身を除く): 3930660

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 4153, 8306, 16612, 33224, 66448, 253333, 506666, 1013332, 2026664, 4053328]

約数ペア:

[(1, 4053328), (2, 2026664), (4, 1013332), (8, 506666), (16, 253333), (61, 66448), (122, 33224), (244, 16612), (488, 8306), (976, 4153)]