2718119119828

素因数分解:

$2^2\times 7^2\times {\mathrm{16001}}^1\times {\mathrm{866693}}^1$

素因数の和:882712

約数の個数: 36

約数和(自身を含む): 5533666117812

約数和(自身を除く): 2815546997984

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 16001, 32002, 64004, 112007, 224014, 448028, 784049, 866693, 1568098, 1733386, 3136196, 3466772, 6066851, 12133702, 24267404, 42467957, 84935914, 169871828, 13867954693, 27735909386, 55471818772, 97075682851, 194151365702, 388302731404, 679529779957, 1359059559914, 2718119119828]

約数ペア:

[(1, 2718119119828), (2, 1359059559914), (4, 679529779957), (7, 388302731404), (14, 194151365702), (28, 97075682851), (49, 55471818772), (98, 27735909386), (196, 13867954693), (16001, 169871828), (32002, 84935914), (64004, 42467957), (112007, 24267404), (224014, 12133702), (448028, 6066851), (784049, 3466772), (866693, 3136196), (1568098, 1733386)]