16786374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2377}}^1$

素因数の和:2500

約数の個数: 32

約数和(自身を含む): 36982656

約数和(自身を除く): 20196282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 2377, 3531, 4754, 7062, 7131, 14262, 26147, 52294, 78441, 156882, 254339, 508678, 763017, 1526034, 2797729, 5595458, 8393187, 16786374]

約数ペア:

[(1, 16786374), (2, 8393187), (3, 5595458), (6, 2797729), (11, 1526034), (22, 763017), (33, 508678), (66, 254339), (107, 156882), (214, 78441), (321, 52294), (642, 26147), (1177, 14262), (2354, 7131), (2377, 7062), (3531, 4754)]