409492788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1796021}}^1$

素因数の和:1796047

約数の個数: 24

約数和(自身を含む): 1005772320

約数和(自身を除く): 596279532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1796021, 3592042, 5388063, 7184084, 10776126, 21552252, 34124399, 68248798, 102373197, 136497596, 204746394, 409492788]

約数ペア:

[(1, 409492788), (2, 204746394), (3, 136497596), (4, 102373197), (6, 68248798), (12, 34124399), (19, 21552252), (38, 10776126), (57, 7184084), (76, 5388063), (114, 3592042), (228, 1796021)]