1357642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:174

約数の個数: 32

約数和(自身を含む): 2467584

約数和(自身を除く): 1109942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 101, 143, 202, 286, 517, 611, 1034, 1111, 1222, 1313, 2222, 2626, 4747, 6721, 9494, 13442, 14443, 28886, 52217, 61711, 104434, 123422, 678821, 1357642]

約数ペア:

[(1, 1357642), (2, 678821), (11, 123422), (13, 104434), (22, 61711), (26, 52217), (47, 28886), (94, 14443), (101, 13442), (143, 9494), (202, 6721), (286, 4747), (517, 2626), (611, 2222), (1034, 1313), (1111, 1222)]