1831130776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{12046913}}^1$

素因数の和:12046938

約数の個数: 16

約数和(自身を含む): 3614074200

約数和(自身を除く): 1782943424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 12046913, 24093826, 48187652, 96375304, 228891347, 457782694, 915565388, 1831130776]

約数ペア:

[(1, 1831130776), (2, 915565388), (4, 457782694), (8, 228891347), (19, 96375304), (38, 48187652), (76, 24093826), (152, 12046913)]