18029239361

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{6529}}^1$

素因数の和:6849

約数の個数: 32

約数和(自身を含む): 21765273600

約数和(自身を除く): 3736034239

約数列:

[1, 7, 29, 61, 203, 223, 427, 1561, 1769, 6467, 6529, 12383, 13603, 45269, 45703, 95221, 189341, 394487, 398269, 1325387, 1455967, 2761409, 2787883, 10191769, 11549801, 42223043, 80848607, 88813987, 295561301, 621697909, 2575605623, 18029239361]

約数ペア:

[(1, 18029239361), (7, 2575605623), (29, 621697909), (61, 295561301), (203, 88813987), (223, 80848607), (427, 42223043), (1561, 11549801), (1769, 10191769), (6467, 2787883), (6529, 2761409), (12383, 1455967), (13603, 1325387), (45269, 398269), (45703, 394487), (95221, 189341)]