4036942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 7648704

約数和(自身を除く): 3611762

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 541, 574, 1066, 1082, 3731, 3787, 7033, 7462, 7574, 14066, 22181, 44362, 49231, 98462, 155267, 288353, 310534, 576706, 2018471, 4036942]

約数ペア:

[(1, 4036942), (2, 2018471), (7, 576706), (13, 310534), (14, 288353), (26, 155267), (41, 98462), (82, 49231), (91, 44362), (182, 22181), (287, 14066), (533, 7574), (541, 7462), (574, 7033), (1066, 3787), (1082, 3731)]