4048864798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{751}}^1\times {\mathrm{911}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 6666209280

約数和(自身を除く): 2617344482

約数列:

[1, 2, 11, 22, 269, 538, 751, 911, 1502, 1822, 2959, 5918, 8261, 10021, 16522, 20042, 202019, 245059, 404038, 490118, 684161, 1368322, 2222209, 2695649, 4444418, 5391298, 7525771, 15051542, 184039309, 368078618, 2024432399, 4048864798]

約数ペア:

[(1, 4048864798), (2, 2024432399), (11, 368078618), (22, 184039309), (269, 15051542), (538, 7525771), (751, 5391298), (911, 4444418), (1502, 2695649), (1822, 2222209), (2959, 1368322), (5918, 684161), (8261, 490118), (10021, 404038), (16522, 245059), (20042, 202019)]