3813202064

素因数分解:

$2^4\times 7^1\times {\mathrm{389}}^1\times {\mathrm{87523}}^1$

素因数の和:87927

約数の個数: 40

約数和(自身を含む): 8465321280

約数和(自身を除く): 4652119216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 389, 778, 1556, 2723, 3112, 5446, 6224, 10892, 21784, 43568, 87523, 175046, 350092, 612661, 700184, 1225322, 1400368, 2450644, 4901288, 9802576, 34046447, 68092894, 136185788, 238325129, 272371576, 476650258, 544743152, 953300516, 1906601032, 3813202064]

約数ペア:

[(1, 3813202064), (2, 1906601032), (4, 953300516), (7, 544743152), (8, 476650258), (14, 272371576), (16, 238325129), (28, 136185788), (56, 68092894), (112, 34046447), (389, 9802576), (778, 4901288), (1556, 2450644), (2723, 1400368), (3112, 1225322), (5446, 700184), (6224, 612661), (10892, 350092), (21784, 175046), (43568, 87523)]