4018261354

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{4969}}^1\times {\mathrm{13043}}^1$

素因数の和:18045

約数の個数: 16

約数和(自身を含む): 6223553280

約数和(自身を除く): 2205291926

約数列:

[1, 2, 31, 62, 4969, 9938, 13043, 26086, 154039, 308078, 404333, 808666, 64810667, 129621334, 2009130677, 4018261354]

約数ペア:

[(1, 4018261354), (2, 2009130677), (31, 129621334), (62, 64810667), (4969, 808666), (9938, 404333), (13043, 308078), (26086, 154039)]