15693982759

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1\times {\mathrm{2011}}^1$

素因数の和:2671

約数の個数: 32

約数和(自身を含む): 19469721600

約数和(自身を除く): 3775738841

約数列:

[1, 7, 13, 91, 191, 449, 1337, 2011, 2483, 3143, 5837, 14077, 17381, 26143, 40859, 85759, 183001, 384101, 600313, 902939, 1114867, 2688707, 4993313, 6320573, 7804069, 11738207, 34953191, 82167449, 172461349, 1207229443, 2241997537, 15693982759]

約数ペア:

[(1, 15693982759), (7, 2241997537), (13, 1207229443), (91, 172461349), (191, 82167449), (449, 34953191), (1337, 11738207), (2011, 7804069), (2483, 6320573), (3143, 4993313), (5837, 2688707), (14077, 1114867), (17381, 902939), (26143, 600313), (40859, 384101), (85759, 183001)]