451798438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{2153}}^1$

素因数の和:3328

約数の個数: 32

約数和(自身を含む): 835200576

約数和(自身を除く): 383402138

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1153, 2153, 2306, 4306, 8071, 14989, 15071, 16142, 27989, 29978, 30142, 55978, 104923, 195923, 209846, 391846, 2482409, 4964818, 17376863, 32271317, 34753726, 64542634, 225899219, 451798438]

約数ペア:

[(1, 451798438), (2, 225899219), (7, 64542634), (13, 34753726), (14, 32271317), (26, 17376863), (91, 4964818), (182, 2482409), (1153, 391846), (2153, 209846), (2306, 195923), (4306, 104923), (8071, 55978), (14989, 30142), (15071, 29978), (16142, 27989)]