11685856

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4013}}^1$

素因数の和:4043

約数の個数: 48

約数和(自身を含む): 28322784

約数和(自身を除く): 16636928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 4013, 8026, 16052, 28091, 32104, 52169, 56182, 64208, 104338, 112364, 128416, 208676, 224728, 365183, 417352, 449456, 730366, 834704, 898912, 1460732, 1669408, 2921464, 5842928, 11685856]

約数ペア:

[(1, 11685856), (2, 5842928), (4, 2921464), (7, 1669408), (8, 1460732), (13, 898912), (14, 834704), (16, 730366), (26, 449456), (28, 417352), (32, 365183), (52, 224728), (56, 208676), (91, 128416), (104, 112364), (112, 104338), (182, 64208), (208, 56182), (224, 52169), (364, 32104), (416, 28091), (728, 16052), (1456, 8026), (2912, 4013)]