1205616386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1\times {\mathrm{1873}}^1$

素因数の和:3210

約数の個数: 32

約数和(自身を含む): 2052704640

約数和(自身を除く): 847088254

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1303, 1873, 2606, 3746, 16939, 24349, 24757, 33878, 35587, 48698, 49514, 71174, 321841, 462631, 643682, 925262, 2440519, 4881038, 31726747, 46369861, 63453494, 92739722, 602808193, 1205616386]

約数ペア:

[(1, 1205616386), (2, 602808193), (13, 92739722), (19, 63453494), (26, 46369861), (38, 31726747), (247, 4881038), (494, 2440519), (1303, 925262), (1873, 643682), (2606, 462631), (3746, 321841), (16939, 71174), (24349, 49514), (24757, 48698), (33878, 35587)]