11906312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7121}}^1$

素因数の和:7157

約数の個数: 32

約数和(自身を含む): 25639200

約数和(自身を除く): 13732888

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 7121, 14242, 28484, 56968, 78331, 135299, 156662, 270598, 313324, 541196, 626648, 1082392, 1488289, 2976578, 5953156, 11906312]

約数ペア:

[(1, 11906312), (2, 5953156), (4, 2976578), (8, 1488289), (11, 1082392), (19, 626648), (22, 541196), (38, 313324), (44, 270598), (76, 156662), (88, 135299), (152, 78331), (209, 56968), (418, 28484), (836, 14242), (1672, 7121)]