403459968386

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{6113}}^1\times {\mathrm{6367}}^1$

素因数の和:12626

約数の個数: 32

約数和(自身を含む): 622320288768

約数和(自身を除く): 218860320382

約数列:

[1, 2, 71, 73, 142, 146, 5183, 6113, 6367, 10366, 12226, 12734, 434023, 446249, 452057, 464791, 868046, 892498, 904114, 929582, 31683679, 33000161, 38921471, 63367358, 66000322, 77842942, 2763424441, 2841267383, 5526848882, 5682534766, 201729984193, 403459968386]

約数ペア:

[(1, 403459968386), (2, 201729984193), (71, 5682534766), (73, 5526848882), (142, 2841267383), (146, 2763424441), (5183, 77842942), (6113, 66000322), (6367, 63367358), (10366, 38921471), (12226, 33000161), (12734, 31683679), (434023, 929582), (446249, 904114), (452057, 892498), (464791, 868046)]