12911624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4733}}^1$

素因数の和:4781

約数の個数: 32

約数和(自身を含む): 27267840

約数和(自身を除く): 14356216

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 4733, 9466, 18932, 37864, 52063, 104126, 146723, 208252, 293446, 416504, 586892, 1173784, 1613953, 3227906, 6455812, 12911624]

約数ペア:

[(1, 12911624), (2, 6455812), (4, 3227906), (8, 1613953), (11, 1173784), (22, 586892), (31, 416504), (44, 293446), (62, 208252), (88, 146723), (124, 104126), (248, 52063), (341, 37864), (682, 18932), (1364, 9466), (2728, 4733)]