18227066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 32489856

約数和(自身を除く): 14262790

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 631, 1111, 1262, 1313, 2222, 2626, 6941, 8203, 13882, 14443, 16406, 28886, 63731, 90233, 127462, 180466, 701041, 828503, 1402082, 1657006, 9113533, 18227066]

約数ペア:

[(1, 18227066), (2, 9113533), (11, 1657006), (13, 1402082), (22, 828503), (26, 701041), (101, 180466), (143, 127462), (202, 90233), (286, 63731), (631, 28886), (1111, 16406), (1262, 14443), (1313, 13882), (2222, 8203), (2626, 6941)]