3816514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:885

約数の個数: 16

約数和(自身を含む): 6201720

約数和(自身を除く): 2385206

約数列:

[1, 2, 13, 26, 229, 458, 641, 1282, 2977, 5954, 8333, 16666, 146789, 293578, 1908257, 3816514]

約数ペア:

[(1, 3816514), (2, 1908257), (13, 293578), (26, 146789), (229, 16666), (458, 8333), (641, 5954), (1282, 2977)]