15692737412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{172213}}^1$

素因数の和:172356

約数の個数: 48

約数和(自身を含む): 31825147200

約数和(自身を除く): 16132409788

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 109, 209, 218, 418, 436, 836, 1199, 2071, 2398, 4142, 4796, 8284, 22781, 45562, 91124, 172213, 344426, 688852, 1894343, 3272047, 3788686, 6544094, 7577372, 13088188, 18771217, 35992517, 37542434, 71985034, 75084868, 143970068, 206483387, 356653123, 412966774, 713306246, 825933548, 1426612492, 3923184353, 7846368706, 15692737412]

約数ペア:

[(1, 15692737412), (2, 7846368706), (4, 3923184353), (11, 1426612492), (19, 825933548), (22, 713306246), (38, 412966774), (44, 356653123), (76, 206483387), (109, 143970068), (209, 75084868), (218, 71985034), (418, 37542434), (436, 35992517), (836, 18771217), (1199, 13088188), (2071, 7577372), (2398, 6544094), (4142, 3788686), (4796, 3272047), (8284, 1894343), (22781, 688852), (45562, 344426), (91124, 172213)]