90928904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1889}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 186429600

約数和(自身を除く): 95500696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 547, 1094, 1889, 2188, 3778, 4376, 6017, 7556, 12034, 15112, 20779, 24068, 41558, 48136, 83116, 166232, 1033283, 2066566, 4133132, 8266264, 11366113, 22732226, 45464452, 90928904]

約数ペア:

[(1, 90928904), (2, 45464452), (4, 22732226), (8, 11366113), (11, 8266264), (22, 4133132), (44, 2066566), (88, 1033283), (547, 166232), (1094, 83116), (1889, 48136), (2188, 41558), (3778, 24068), (4376, 20779), (6017, 15112), (7556, 12034)]