11863852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2963}}^1$

素因数の和:2998

約数の個数: 48

約数和(自身を含む): 27885312

約数和(自身を除く): 16021460

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 2963, 4004, 5926, 11852, 20741, 32593, 38519, 41482, 65186, 77038, 82964, 130372, 154076, 228151, 269633, 423709, 456302, 539266, 847418, 912604, 1078532, 1694836, 2965963, 5931926, 11863852]

約数ペア:

[(1, 11863852), (2, 5931926), (4, 2965963), (7, 1694836), (11, 1078532), (13, 912604), (14, 847418), (22, 539266), (26, 456302), (28, 423709), (44, 269633), (52, 228151), (77, 154076), (91, 130372), (143, 82964), (154, 77038), (182, 65186), (286, 41482), (308, 38519), (364, 32593), (572, 20741), (1001, 11852), (2002, 5926), (2963, 4004)]