28996837597

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1\times {\mathrm{6977}}^1$

素因数の和:7525

約数の個数: 32

約数和(自身を含む): 36106963200

約数和(自身を除く): 7110125603

約数列:

[1, 7, 13, 91, 109, 419, 763, 1417, 2933, 5447, 6977, 9919, 38129, 45671, 48839, 90701, 319697, 593723, 634907, 760493, 2923363, 4156061, 5323451, 9886409, 20463541, 38003719, 69204863, 266026033, 318646567, 2230525969, 4142405371, 28996837597]

約数ペア:

[(1, 28996837597), (7, 4142405371), (13, 2230525969), (91, 318646567), (109, 266026033), (419, 69204863), (763, 38003719), (1417, 20463541), (2933, 9886409), (5447, 5323451), (6977, 4156061), (9919, 2923363), (38129, 760493), (45671, 634907), (48839, 593723), (90701, 319697)]