6467654834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{11587}}^1$

素因数の和:12042

約数の個数: 32

約数和(自身を含む): 10515414720

約数和(自身を除く): 4047759886

約数列:

[1, 2, 19, 37, 38, 74, 397, 703, 794, 1406, 7543, 11587, 14689, 15086, 23174, 29378, 220153, 279091, 428719, 440306, 558182, 857438, 4600039, 8145661, 9200078, 16291322, 87400741, 170201443, 174801482, 340402886, 3233827417, 6467654834]

約数ペア:

[(1, 6467654834), (2, 3233827417), (19, 340402886), (37, 174801482), (38, 170201443), (74, 87400741), (397, 16291322), (703, 9200078), (794, 8145661), (1406, 4600039), (7543, 857438), (11587, 558182), (14689, 440306), (15086, 428719), (23174, 279091), (29378, 220153)]