10557826994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{45631}}^1$

素因数の和:46466

約数の個数: 32

約数和(自身を含む): 18628807680

約数和(自身を除く): 8070980686

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 809, 1618, 8899, 10517, 17798, 21034, 45631, 91262, 115687, 231374, 501941, 593203, 1003882, 1186406, 6525233, 13050466, 36915479, 73830958, 406070269, 479901227, 812140538, 959802454, 5278913497, 10557826994]

約数ペア:

[(1, 10557826994), (2, 5278913497), (11, 959802454), (13, 812140538), (22, 479901227), (26, 406070269), (143, 73830958), (286, 36915479), (809, 13050466), (1618, 6525233), (8899, 1186406), (10517, 1003882), (17798, 593203), (21034, 501941), (45631, 231374), (91262, 115687)]