2247997934

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{18743}}^1$

素因数の和:19424

約数の個数: 32

約数和(自身を含む): 4156669440

約数和(自身を除く): 1908671506

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 659, 1318, 4613, 8567, 9226, 17134, 18743, 37486, 59969, 119938, 131201, 243659, 262402, 487318, 1705613, 3411226, 12351637, 24703274, 86461459, 160571281, 172922918, 321142562, 1123998967, 2247997934]

約数ペア:

[(1, 2247997934), (2, 1123998967), (7, 321142562), (13, 172922918), (14, 160571281), (26, 86461459), (91, 24703274), (182, 12351637), (659, 3411226), (1318, 1705613), (4613, 487318), (8567, 262402), (9226, 243659), (17134, 131201), (18743, 119938), (37486, 59969)]