20554041599

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{15383}}^1\times {\mathrm{14683}}^1$

素因数の和:30086

約数の個数: 16

約数和(自身を含む): 25300649472

約数和(自身を除く): 4746607873

約数列:

[1, 7, 13, 91, 14683, 15383, 102781, 107681, 190879, 199979, 1336153, 1399853, 225868589, 1581080123, 2936291657, 20554041599]

約数ペア:

[(1, 20554041599), (7, 2936291657), (13, 1581080123), (91, 225868589), (14683, 1399853), (15383, 1336153), (102781, 199979), (107681, 190879)]