12547106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2309}}^1$

素因数の和:2354

約数の個数: 32

約数和(自身を含む): 23284800

約数和(自身を除く): 10737694

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2309, 2717, 4618, 5434, 25399, 30017, 43871, 50798, 60034, 87742, 330187, 482581, 570323, 660374, 965162, 1140646, 6273553, 12547106]

約数ペア:

[(1, 12547106), (2, 6273553), (11, 1140646), (13, 965162), (19, 660374), (22, 570323), (26, 482581), (38, 330187), (143, 87742), (209, 60034), (247, 50798), (286, 43871), (418, 30017), (494, 25399), (2309, 5434), (2717, 4618)]