126906776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{834913}}^1$

素因数の和:834938

約数の個数: 16

約数和(自身を含む): 250474200

約数和(自身を除く): 123567424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 834913, 1669826, 3339652, 6679304, 15863347, 31726694, 63453388, 126906776]

約数ペア:

[(1, 126906776), (2, 63453388), (4, 31726694), (8, 15863347), (19, 6679304), (38, 3339652), (76, 1669826), (152, 834913)]